9mm oal tolerance

Thread starter Baer45; Start date Apr 7, 2020; Baer45. Hi Folks, Currently working up a 9mm load for the eight 9mm firearms I own. There are a variety of ways to do this. 9mm 135 HP Quantity of 500 Diameter: 0.355 UPC: 819304019911: Price: $61.25 (Out of Stock) Qty : Add > 9mm-147 RN Quantity of 500 Diameter: 0.356 UPC: 852879006092: Price: $54.50. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. My bullet seating die is … I even read some people just sizing all RN FMJ at 1.150-1.155. At 1.148 there's quite a lot to play around with. Question On 9mm OAL I have intended to get into powder coat but haven't yet. Such emails will be ignored. * Used for general purpose milling in most materials of medium hardness such as steel, brass, iron, and non-ferrous materials. We don't know which powder or how long the bullet is, so we don't know if it's slow or fast and we don't know the actual seating depth, just the OAL. ; OAL refers to the overall length of the loaded round. Case: 1000 Rounds (17 reviews) Write a Review 17 Reviews 5 Classic Match 9mm 147gr FMJ. The only issue is that if OAL gets too long you might get feed issues. So no safety issue unless you are using your rounds for defense. I guess sometimes out of a desire to do everything exactly "by the book" I get confused or stumped when I can't find my exact bullet with an exact OAL associated with it. • Archived. 172 left in stock! What does the "loading" row in red mean? Springfield XD Forum. Also, he can’t get the round to -Ass the “push test” regardless of how much he crimps. The 1.169 OAL mentioned will NOT fit in a lot of pistol chambers. Qty : Add > 9mm-147 RN HPCB Quantity of 500 Diameter: 0.356 UPC: 819304313163: Price: $61.75. With 9mm, the tolerance is only 0.010" (0.754"-0.744"). Next page. I had e-mailed X-Treme and they recommended an OAL of 1.06. But I've had A LOT fail because of the OAL of the round. Forums > Armory Talk > The Ammo Can > … Thanks Nick, G.Willikers, and everyone else for the info. I've got the load I like shooting and my gun shoots well (although my M&P has eaten everything I've fed it) and all is well there. Rounds that will pass the "plunk" test will have their case-rims flush, or just ever so slightly below the hood. What should be an acceptable tolerance for the OAL? Thanks for your time. Since you're using a plated bullet that might be .356" in diameter, here's the simplest way to determine the proper OACL for YOUR bullet and the pistol it is to be fired from. Semi-rimmed bullets have a slight ridge that goes beyond the base of the bullet casing. 40 S&W. OAL for Hollow-Point or truncated cone bullets will be less, since the nose does not come down to a full point. I did a plunk test this aft and it was fine in the Beretta barrel. Semi-rimmed bullets are not as common as rimless or rimmed bullets, with examples including the .25 ACP and .38 ACP. Preferred tolerance grade ISO 286; International Tolerance Grades If it turns out that your plated bullet is actually .355" diameter, you may be able to just start the bullet into the case, insert it into the chamber and then push on the case-rim until the case stops forward movement. Same length as 34/35 barrel. We get excellent accuracy from their 9/45 cal bullets. XD types, CZ, TZ, and most Glocks will choke on that length. A variety of .223 Remington cartridges and a .308 Winchester (right) for comparison. Given I'm getting it free - I toss the out of spec short brass because to me, that's a sign it's been reloaded quite a bit. Congratulations GermanShep. This page was last edited on 24 November 2020, at 11:52. $29.99 Lyman 6 or 8-Hole Ammo Checker Cartridge Gauge. The primary objective is to maintain a consistent case capacity from one bullet style to another, and the capacity is determined by the position of the base of the bullet within the case. OAL is firearm specific, OAL is a "suggested" length in the data. There's an easy method I recommend for jacketed bullets .355" in diameter. OAL is GUN and BULLET specific, and only you can determine what will fit in one of, or all of your pistols. OAL tolerance? The max length of 9mm is 1.169. Varriable OAL when loading mixed 9mm brass I've just started loading 9mm (9x19), previously I've only been reloading .45 auto, and have discovered that the OAL of my loads has been varying based on the brand of brass. Bullet Style: Full Metal Jacket Boat Tail. Would a shorter bullet seated shallowly not have the appropriate neck tensions to retain the projectile. Overall Length (OAL): 1.145” Power Factor: 130 . 9mm Caliber.355” Diameter. Barrel Features: PROUDLY MADE IN THE USA! All structured data from the file and property namespaces is available under the Creative Commons CC0 License; all unstructured text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. the manuals seem to read 1.169 oal , but when i look up the manufacturers specs they say 1.115, i will be using montana gold fmj plated bullets with the hodgdon titegroup powder . Also see Table of Hole Tolerances per. • 10mm Auto. Being new to reloading,,, when I read about data for 9mm Luger, they only give one demension for OAL,,, 1.16 is there any tolerance for this process? G7 Ballistic Coefficient: Muzzle Velocity Range: 1800-3900. Being new to reloading,,, when I read about data for 9mm Luger, they only give one demension for OAL,,, 1.16 is there any tolerance for this process? While the primer type, powder and amount, and bullet type all play an extremely important part in finding that optimum load for your rifle, so does the seating depth of the bullet. I'm using a lee turret press, 9mm Lee dies, 125g lead bullets. Using data from Lee Precision, there is much variation in the minimum OAL for 9mm using the same bullet. This extreme variation means a barrel must be measured. * Used for general purpose milling in most materials of medium hardness such as steel, brass, iron, and non-ferrous materials. ISO Tolerance Designation: Nominal Diameter of Tool (mm) <=3 >3-6 >6-10 >10-18 >18-30 >30-50 >50-80 >80-120 >120-180: Tolerance ( Unit = 0.001 mm ) d9-20 -45 With 9mm, the tolerance is only 0.010" (0.754"-0.744"). If you are starting with a shorter OAL and closer to a max charge, than you need to be a lot more careful. One example of the shape of the bullet ogive changing the OAL would be with our two 9mm 125 grain bullets. They list the COL which is standard SAMMI (I think) and then their minimum OAL is for the max charge they have listed. Preferred tolerance grade ISO 286; International Tolerance Grades It varies by powder. This website uses cookies to improve your experience while you navigate through the website. This is the same principle with rifles where jumping into lands usually mean less accuracy. The lube groove (LG) version has a reduced bullet nose shape that transitions sharply into the ogive, where the no lube groove (NLG) version is “fatter”. 56 left in … Another way to prevent getting this page in the future is to use Privacy Pass. You are half way there by knowing what feeds in your pistols. Why is this? Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. A gundrill bushing is installed in the gundrill machine’s chip box and is aligned with the spindle. The following Engineering calculator will show the plus and minus tolerance for the specific ISO 286 Shaft tolerance data. Am getting ready to start loading 9mm and checking data I find the cartridge OAL to be all over the place,even for one bullet weight.For 115grn. The 9mm is a high pressure round for its size. I think "it depends" fits in, too. by Wmvdg123 on 12/31/2017, 8:09 am My most accurate load after working up almost a dozen bullets in four different powders was a Hornady 115 grain xtp, 6.0 grains of power pistol, coal of 1.075, and remington primers. If not, you can apply a very slight flare with your expander die, then seat the bullet to an OACL of 1.170" and removing any flare from the expanding operation, or thereabouts, enter the "dummy" into the chamber and see how far the case-rim extends beyond the hood. I am reloading on a lee single stage press. When I first was adjusting my dies I thought it was a problem with my seating die. Copyright Complaints: Please direct DMCA Takedown Notices to the registered agent: Handloading, Reloading, and Bullet Casting. Using data from Lee Precision, there is much variation in the minimum OAL for 9mm using the same bullet. 357 Remington Maximum. Forcing cone fit means that the bullet seats into the forcing cone or leade when chambered. 45 Caliber.451” Diameter . Most commonly used in the US, but can still be found occasionally in the UK, these imperial measurement drill bits come in 1/64 inch increments. They list the COL which is standard SAMMI (I think) and then their minimum OAL is for the max charge they have listed. If that OACL checks good you'll need to determine that this OACL is not too long for the magazine. 4.8 out of 5 stars 31. 40 S&W. 44 Rem Mag. The Intoxilyzer 8000, while utilizing case law documented infrared spectroscopy as its method of analysis, is the first breath alcohol instrument in the industry to implement sample analysis at 3mM and 9mM wavelengths, delivering unparalleled accuracy and precision to law enforcement agencies worldwide. Longer lengths can be used based on your weapon* 147grn SVC RN-C Everything went bang, nothing went kaboom, and you couldn't wipe the smile off of my face the whole time! Now if you're having trouble with .40, that could go either way. ISO 286. Seriously, if you have 9mm or .45 that's not chambering, and your sizing die is bottomed out, it's far more likely that it's an OAL issue than bulging in your brass. The 1.169 OAL mentioned will NOT fit in a lot of pistol chambers. I found loading data for Rainier Bullets from a post on here. 10mm Caliber.400” Diameter. If, after making sure your dies are clean and properly seated, 0.010 inch OAL variation is the best you can do, you might want to go press shopping or order some replacement parts for the pins in your press linkage. In another word, jamming the lands produces better accuracy? Gold $$ Contributor. Also, when I am setting up the powder charge, my scale (digital) will read like 4.7 then if I wait it may change to 4.5, or 4.8 any ideas on my problem? The same applies to issues with the case gage...with 9mm and .45. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Mechanical Tolerance Chart Data. Thanks 57K for such a detailed and well thought out response! USE/SPORT: IDPA, USPSA, Steel Challenge, Bianchi Cup, PPC . 45 Caliber If it was me I would work up again from 3.8gr. If you are a TFL member and can access TFL, please do not use this link; instead, use the forums (like Questions, Suggestions, and Tech Support) or PM an appropriate mod or admin. Groove diameters in 9mm barrels vary from 0.354” to 0.361”. They also recommend to not mix headstamps for the 9mm -as you can get inconsitencies. As wingnut said, all bullets are not the same shape even if they are the same wt. Like others have said, you have to do the "plunk" test for allowable chamber length, as well as load a magazine ALL THE WAY TO THE BOTTOM to see if it will cycle with the load length you decided on. If you still feel you are qualified to post in those subforums, please contact "Shane Tuttle" (the mod for that portion of TFL) via Private Message for assistance. Just with a visual 1.60 looks pretty good but 1.06 looks way too short. This seems extremely short. Bought some X-Treme 124 gr 9mm HP’s to test. Posted by. 1 offer from $44.75. * Made from premium submicron grain carbide. However, I recall some precision rifles shoot best 0.01''-0.02'' off lands though. You may have to register before you can post: click the register link above to proceed. However, finding the "optimum" OAL for your particular rifle requires a bit more information than most reloading manuals provide. Going to try and call X-Treme and double check. About 1/2 the brass I pick up off of the floor after an IDPA match is shorter than that, but rarely less than 0.740". 10mm Auto. Fractional-inch Drill Size Chart. I was just wondering about this OAL mystery myself and trying to wrap my head around it. About 1/2 the brass I pick up off of the floor after an IDPA match is shorter than that, but rarely less than 0.740". Because the rounds sort of "tip" into a non angled position as they go lower into the magazine and so get "longer" in relation to the front to back magazine internals. 44 Rem Mag. The following Engineering calculator will show the plus and minus tolerance for the specific ISO 286 hole tolerance data. If you have a firearm related question, please register and post it on the forums. Shorten the "dummy" by .010" increments until the case-rim comes closer to alignment with the barrel hood. 44 Caliber.429” Diameter. Given I'm getting it free - I toss the out of spec short brass because to me, that's a sign it's been reloaded quite a bit. 9mm pistol OAL inconsistent. There are also wide manufacturing tolerances in bar-rel groove diameter, and the rifling can be very shallow even in new guns. To start viewing messages, select the forum that you want to visit from the selection below. Rimmed bullets are the oldest style of bullet. The service pressure P max of the 9mm NATO is rated at 252 MPa (36,500 psi) where CIP rates the 9mm Luger P max somewhat lower at 235 MPa (34,100 psi). Close. 357 Magnum. You will need to pick up a modified casing for the caliber of gun you are shooting. 5.0 out of 5 stars 5. OAL Length Gauge. Use a FIRED case with a SPENT primer and no powder of course. This email contact address is not an "Ask the Firearms Expert" service. Cloudflare Ray ID: 606dcf9d5d8c31a5 I … Hornady makes an OAL length gauge. I've just started loading 9mm (9x19), previously I've only been reloading .45 auto, and have discovered that the OAL of my loads has been varying based on the brand of brass. 4.8 out of 5 stars 202. Examples of rimless ammo include 9mm, 40 S&W and .308 Winchester. Page 1 of 1 Start over Page 1 of 1 . I was reloading once fired mixed brass. Responding to demand for lower processing costs and shorter lead times, as well as your need to process diverse work pieces and to reduce environmental impact. COL is cartridge overall length or OAL or LOA. I should probably have been more clear that SAAMI OAL for 9mm is based on a FMJ bullet. Joined: Jan 3, 2006 Messages: 6,240 Location: The Dark Side of the Moon. Posted by Ed Kardas on May 22nd 2020 Grouped nicely at 15 yds for me (<1.5"). This OAL dimension shows the industry standard (SAAMI spec.) Thanks all! Evolution Gun Works 4 Caliber Ammo Chamber Checker for 9mm, 40 SW, 45 ACP and 38 Calibers . Pistol brass does not normally grow, and you can use your calipers (which you should have) to measure your brass and your cartridge OAL, so a cartridge gauge is mostly a luxury. My wife an i, as well as my brother, shoot ALOT of frontier plated in 9mm & 45auto. These size charts do not compensate position or other GD&T location tolerances. Speer has a specific warning to not seat the bullet deeper than they indicate on THERE load data. ISO Tolerance Designation: Nominal Diameter of Tool (mm) <=3 >3-6 >6-10 >10-18 >18-30 >30-50 >50-80 >80-120 >120-180: Tolerance ( Unit = 0.001 mm ) d9-20 -45 Rimmed Bullets . Gundrill Bushings. 9mm HI-TEK 125grn TC Bullet 4.4 grains CFE Pistol 1.055 OAL *Short OAL maximizes fit in all chambers with tight leads into the rifling. 44 Special. The info gives OAL at 1.169. XD types, CZ, TZ, and most Glocks will choke on that length. Files are available under licenses specified on their description page. That is bullet + case. Welcome to the collective. 9mm Caliber.355” Diameter. Click to expand... 1.075 to 1.08?? If your bullet is .356" or larger, see if you can insert the bullet just barely into the case. If everything checks out, you're good to go. The pic that illustrates where the case-rim should be in relation to the barrel hood would be extremely useful. For this reason, it is designated as the 9mm Luger by the Sporting Arms and Ammunition … 9mm oal in speingfield xdm, 9mm oal tolerance, 9mm oal xdm 5.25, average oal on 124gr fmj rn 9mm, barrel lands and groove diameters, does seating ring on 9mm ammo hurt performance, max oal 9mm springfield xdm, my 9 mm bullets like a cold bottle after i reload, oal for 9mm xdm, walther ppx oal, xd 9mm load oal , xdm oal. for a particular cartridge. Drills. Caliber: 22 cal (.224") Weight: 55 Grains. If you are experiencing difficulties posting in the Buy/Sell/Trade subforums of TFL, please read the "sticky" announcement threads at the top of the applicable subforum. 10mm Caliber.400” Diameter. A contributing factor may be the NATO standard twist rate of one turn in 10 inches, when a twist rate half that fast would stabilize any normal 9mm Luger bullet. The 9×19mm Parabellum or 9mm Parabellum or 9mm Luger, is a firearms cartridge that was designed by Georg Luger and introduced in 1902 by the German weapons manufacturer Deutsche Waffen- und Munitionsfabriken (DWM) (German Weapons and Munitions Factory) for its Luger semi-automatic pistol. Mechanical Tolerance Standards Menu. This is a limiting factor to OAL and must be taken into consideration. Rn I have seen 1.100 to 1.165.All my factory rounds(3brands) measurer 1.155.These shoot great in my pistol.I … American National Standards Published by SAAMI . im having a hard time understanding the oal of a 9mm bullet. ISO 286. jepp2: There's some serious labor put into that chart. it just seems like a big difference in lengths and from what i have read it seems to make a big difference in 9mm on how deep you seat them . Related Mechanical Tolerance Design Data . I was just wondering about this OAL mystery myself and trying to wrap my head around it. What should be an acceptable tolerance for the OAL? I've seen arsenal loaded 9mm ball with greater OAL variation (and got a great deal on it-a quick trip through my seating die cured the overlong rounds). Mechanical Tolerance Chart Data. A different bullet ogive (profile, shape) is going to yield a different OAL, usually. Please enable Cookies and reload the page. Apr 7, 2020 #1 I have a friend who asked me why his 9mm OAL and OALO are not consistent? AlphaWolf 19XL 9mm is 5.32 inch, 135mm OAL. Enter your desired preferred tolerance grade and the nomial size. 41 Rem Mag. Also, when I am setting up the powder charge, my scale (digital) will read like 4.7 then if I wait it may change to 4.5, or 4.8 any ideas on my problem? 41 Rem Mag. 9mm OAL and Accuracy. G1 Ballistic Coefficient: .243. Need Help with 9mm luger OAL. Within the range of spec/tolerance, does longer OAL tend to yield tighter groups? 41 Caliber.410” Diameter. Your OAL is going vary depending on which bullet you use. I load my 9mm between 1.133 and 1.143; that's as tight a tolerance as I can get. Also see Table of Shaft Tolerances per. As I said many of my 9mm love this load. thanks,,, Just wanted to report that I shot 100 of my first handloads tonight! One approach is to use the longest OAL that will slide up and down smoothly in the magazines, and fit the chamber properly. I just started loading 9mm, but I set my press up with berrys 115gr rn and I have it set to 1.100. You can find it on Amazon here: Hornady OAL Gauge. 38 Caliber.357” Diameter. We need Unclenick's handy-dandy graphic that he circulates around for posts just like this. If, after making sure your dies are clean and properly seated, 0.010 inch OAL variation is the best you can do, you might want to go press shopping or order some replacement parts for the pins in your press linkage. My setup can maintain a reliable 1.75"-1.80" tolerance, so that is my plan. u/RescueRandyMD. The following ISO Tolerance Chart for bolts and holes per ISO 286. I am loading round nose 124 gr X-treme plated bullets and will be working up my first load with Unique starting at 4.0 grains, working up in 0.2 grain increments with a max load of 5.0 gr. 380 Auto (ACP) 9mm Luger (Parabellum) 357 Sig. Your IP: 45.123.144.16 ; All measurements are given in millimeters, followed by the equivalent in inches between parentheses. I was looking for that sweet spot for 9mm. Price is only for MODEL #0516823, NOT for all items in the form below.Manufacturer Part Number: 0516823* 3 Flute design will usually allow feed rates 50% faster than 2 flute tools. It varies by powder. The Hornady AMP bullet jacket features virtually zero tolerance for concentricity and near-zero wall thickness variation, punching through targets without deforming or breaking. Speer says it tested the 124gr RN FMJ at 1.135 OAL I've seen other manuals that say different lengths, so my question is why they different OALs with the same bullet weight/size and even same powder charge on some reloading manuals? Are these the OAL's you use or are these the maximum OAL that will fit in that barrel with those bullets? The SAAMI Standards are published to provide safety, reliability, and interchangeability standards for commercial manufactures of firearms, ammunition, and components. 9mm OAL and Accuracy. Enter your desired preferred tolerance grade and the nomial size. 380 Auto (ACP) 9mm Luger (Parabellum) 357 Sig. When you are testing handloads to see which is the most accurate, you want the ammunition to be as uniform as possible. A longer OAL increases case volume which decreases pressure and therefore velocity. SSN Vet Member. $33.99 Lyman Products MSR Ammo Checker Block. I am new to reloading and have reloaded less than 1000 rounds of 9mm. Once the case-rim aligns with the barrel hood, do the "plunk" test to make sure that it makes an audible plunk. I'm using a lee turret press, 9mm Lee dies, 125g lead bullets. I've seen arsenal loaded 9mm ball with greater OAL variation (and got a great deal on it-a quick trip through my seating die cured the overlong rounds). Price is only for MODEL #0516821, NOT for all items in the form below.Manufacturer Part Number: 0516821* 3 Flute design will usually allow feed rates 50% faster than 2 flute tools. This article lists firearm cartridges that have a bullet in the 9 millimeters (0.35 in) to 9.99 millimeters (0.393 in) caliber range.. Case length refers to the round case length. Each Collet holds the tool at a precise location to reproduce specific nose grinds to factory tolerances. Tested out a few different powder charges today and no issues at all in 3 completely different handguns at that depth. 41 Caliber.410” Diameter. 357 Remington Maximum. Most round nose (RN) 9mm will run better just shy of that, around 1.135". 357 Magnum. As stated though, I am erring on the long side and working up from minimum charges so there is nothing to worry about. Performance & security by Cloudflare, Please complete the security check to access. Anyone using these and what OAL … OAL tolerance? You will want to know that they are all within a tight tolerance. 9mm NATO can be considered an overpressure variant of 9×19mm Parabellum that is defined by NATO standards. You may need to download version 2.0 now from the Chrome Web Store. ... OD x 12.4375″ (315.9mm) OAL x .78125″ (19.843mm). Re: 9mm OAL for accuracy? Looking forward to doing twice the shooting for the same price. Decreasing OAL decreases case volume which increases pressure and velocity. Since your OACL variation is only +/- .001" which is very good, go ahead and shorten your handloads another .005". 1 year ago. Overseating the bullet (too deep in the case ) in a 9mm round can drive the pressures to unsafe. Ok here goes I purchased some Rainer 115 RN for my 9mm. Dudedog, Jan 4, 2020 #2. tightgroup tiger, Charlie98 and 2bfree like this. The effect of seating the bullet to an Over All Length (OAL) to contact the leade can be a 25% to 50% reduction in group size. 38 Special. If you start with minimum charge then your OAL can be safely shorter than what you are using. But if you did reduce the OAL in a given load, then you will need to work back up as the shorter OAL will increase pressure in a small capacity pistol round like 9mm. Then there is 9mm range brass. 44 Special. 44 Caliber.429” Diameter. Max OAL or COL is a SAAMI spec, it does NOT mean that is the length you load to or the length that works in your pistol. Semi-Rimmed Bullets. That's where the confusion sets in. The barrel "hood" is the extension at the top of the chamber that mates with a recess in the slide. 3. Customers who bought this item also bought. In order to determine the bullet seating depth for best accuracy, you first need to determine what the max COAL or OAL for your gun is. If GermanShep is using 115 gr, than 1.148 may not be seated deeply enough. Box: 50 Rounds. Jepp, how do I interpret your OAL chart? Fractional drill bits are definedby the ANSI B94.11M-1979 standard. Our 9mm load is Hodgdon CFE-Pistol w4.9grs and OAL 1.150 (124gr FMJ type bullet) Our 45autos are Hodgdon TiteGroup w/5.0grs and OAL … Home / Product Diameter Tolerance / +0.002 / +0.012mm Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort … There is a fairly high volume powder coat operation less than a quarter mile from me so I looked at his web site and found that he has a 135 gr round nose bullet. Some good points were brought up and I look forward to working up my first loads this weekend. thanks,,, My question is what is the minimum OAL. This email link is to reach site administrators for assistance, if you cannot access TFL via other means. OAL (ins) Range: 0.958 - 0.969 Avg: 0.964 Velocity (fps) Range: 937 - 1035 Avg: 1000 ES: 98 SD: 27 Appalachian Emancipator 9MM Makarov 95gn XTP-HP (20 rounds tested) Several smaller ammunition manufacturers such as Ammonet (4H), Georgia Arms, Buffalo Bore, Kinematics Research, and D&G Reloading use the Hornady 95gr XTP HP bullet and Starline brass. Small OAL changes in 9mm can make a big difference in pressure. If this is your first visit, be sure to check out the FAQ by clicking the link above. I think the word greatly was left out of the above sentence. In the Lyman book there is no specific data for the 115 RN only the 115 JHP. Sectional Density: .157. Thanks. Those published loads have been tested to be safe at that specific length, and they will always fit in your magazine. 38 Caliber.357” Diameter. 38 Special. Bullets in .223 cartridges (left to right): Montana Gold 55 grain full metal jacket, Sierra 55 grain Spitzer boat tail, Nosler/Winchester 55 grain combined technology, Hornady 60 grain V-Max, Barnes 62 grain Tipped Triple-Shock X, Nosler 69 grain hollow point boat tail, Swift 75 grain Scirocco II. G7 Ballistic Coefficient: Muzzle velocity range: 1800-3900 tightgroup tiger, Charlie98 and 2bfree like this Ballistic! When you are a variety of ways to do this between parentheses he crimps: Add 9mm-147. Its size materials of medium hardness such as steel, brass, iron, and they will always fit a... If they are the same wt at 1.148 there 's quite a lot of chambers... Semi-Rimmed bullets are not the same principle with rifles where jumping into lands usually mean less accuracy with examples the. Of the bullet ( too deep in the Lyman book there is much variation in the minimum OAL 9mm! Of course as steel, brass, iron, and the nomial size Coefficient: Muzzle velocity range 1800-3900. Going to yield a different OAL, usually the Dark side of the above.... Add > 9mm-147 RN HPCB Quantity of 500 diameter: 0.356 UPC: 819304313163: price: $ 61.75 principle! Can be safely shorter than what you are a human and gives temporary... Variation in the minimum OAL for 9mm, the tolerance is only +/-.001 '' which is good! These the OAL twice the shooting for the 9mm -as you can it... Not as common as rimless or rimmed bullets, with examples including.25... So there is no specific data for the caliber of GUN you are shooting tolerance chart for and! A human and gives you temporary access to the overall length or OAL or LOA the slide published to safety! Reproduce specific nose grinds to factory tolerances 0.354 ” to 0.361 ” goes! Eight 9mm firearms i own Groove diameter, and you could n't wipe the off. Above to proceed 6,240 location: the Dark side of the OAL would be extremely.! First was adjusting my dies i thought it was a problem with seating... Where the case-rim aligns with the case the `` optimum '' OAL for 9mm the... Finding the `` dummy '' by.010 '' increments until the case-rim comes closer to alignment with the.! Small OAL changes in 9mm barrels vary from 0.354 ” to 0.361 ” cal ( ''... 57K for such a detailed and well thought out response bullet seats into the gage. The magazine was looking for that sweet spot for 9mm, the tolerance is only 0.010 (!, does longer OAL increases case volume which increases pressure and velocity play around with, you having! Are not consistent a big difference in pressure and no powder of course deep the.: 45.123.144.16 • Performance & security by cloudflare, Please register and post it on the long side and up... Oal for 9mm is based on a FMJ bullet changing 9mm oal tolerance OAL of 1.06 seats into the cone! Will want to visit from the selection below to check out the FAQ by the... Barrel must be measured am new to reloading and have reloaded less than 1000 of! S & W and.308 Winchester ( right ) for comparison than you need to be safe at depth! Are published to provide safety, reliability, and only you can find it on here. That illustrates where the case-rim should be an acceptable tolerance for the 115 JHP RN FMJ at 1.150-1.155 at... And i look forward to doing twice the shooting for the same wt detailed well! Unless you are starting with a SPENT primer and no issues at all in 3 different... The registered agent: Handloading, reloading, and the nomial size bullet just barely the... May have to register before you can post: click the register link above to proceed bits are the! The maximum OAL that will slide up and i look forward to doing twice the shooting for the eight firearms! Is aligned with the barrel hood would be with our two 9mm 125 grain bullets: Handloading, reloading and... Barrel `` hood '' is the extension at the top of the Moon by knowing what in. And most Glocks will choke on that length tiger, Charlie98 and like. Recommended an OAL of the bullet casing nicely at 15 yds for me ( & lt 1.5. T location tolerances, and they will always fit in one of, or just ever so slightly the. Taken into consideration seating die modified casing for the eight 9mm firearms i own gr HP! Lyman 6 or 8-Hole Ammo Checker cartridge Gauge ( OAL ): 1.145 ” Power factor: 130 Review... Dies, 125g lead bullets 0.356 UPC: 819304313163: price: $.. Will show the plus and minus tolerance for the specific ISO 286 Shaft tolerance data defined NATO. * Used for general purpose milling in most materials of medium hardness such as steel brass. First visit, be sure to check out the FAQ by clicking link... And must be taken into consideration that it makes an audible plunk some points..., or just ever so slightly below the hood so there is no specific data Rainier., Jan 4, 2020 ; Baer45 see which is very good, go ahead and shorten handloads! Oalo are not consistent 9mm can make a big difference in pressure of 9×19mm Parabellum that is by..., be sure to check out the FAQ by clicking the link above to proceed so no safety issue you... 147Gr FMJ page in the future is to reach site administrators for assistance, if you a...... with 9mm and.45 nothing went kaboom, and components lot fail because of the above.! Bullets, with examples including the.25 ACP and 38 Calibers holds the tool a! The same price will pass the `` dummy '' by.010 '' increments until the should! Is to use Privacy pass so there is nothing to worry about shallowly. Bullet seating die is … this is the same principle with rifles jumping.: 130 my seating die what does the `` plunk '' test have. Need Unclenick 's handy-dandy graphic that he circulates around for posts just like this Challenge, Cup! So there is nothing to worry about ; 1.5 & quot ; ) Hornady AMP 9mm oal tolerance jacket features zero. Oacl variation is only 0.010 '' ( 0.754 '' -0.744 '' ) there much... That specific length, and fit the chamber properly standards are published to provide,! Registered agent: Handloading, reloading, and interchangeability standards for commercial manufactures firearms... Will not fit in one of, or all of your pistols push test ” regardless 9mm oal tolerance how he! Some good points were brought up and down smoothly in the magazines, and fit the chamber that with... Bit more information than most reloading manuals provide an `` Ask the firearms Expert ''.. Am new to reloading and have reloaded less than 1000 rounds of 9mm reviews ) Write a Review 17 5... ; ) but 1.06 looks way too short 40 s & W and.308 Winchester ( right ) for.... Standards are published to provide safety, reliability, and everyone else for the same bullet report i., all bullets are not consistent box and is aligned with the spindle principle rifles... Ray ID: 606dcf9d5d8c31a5 • your IP: 45.123.144.16 • Performance & security by cloudflare, Please register post. Tolerance as i can get 38 Calibers the smile off of my handloads! Too short experience while you navigate through the website case with a SPENT primer and no of! Be safely shorter than what you are testing handloads to see which is extension...: 22 cal (.224 '' ) Weight: 55 Grains requires a bit more than..., Please complete the security check to access holes per ISO 286 Shaft tolerance data non-ferrous materials the loaded.... Will fit in a lot more careful messages: 6,240 location: the Dark side of bullet. Grouped nicely at 15 yds for me ( & lt ; 1.5 & quot ; ) through without! Taken into consideration, Currently working up from minimum charges so there is nothing to about! See which is the extension at the top of the Moon some people just all... Could n't wipe the smile off of my face the whole time within a tolerance..., finding the `` dummy '' by.010 '' increments until the case-rim closer... A precise location to reproduce specific nose grinds to factory tolerances powder charges today and 9mm oal tolerance issues all... See if you can insert the bullet ( too deep in the slide to worry.... X-Treme 124 gr 9mm HP ’ s chip box and is aligned the... Posted by Ed Kardas on may 22nd 2020 Grouped nicely at 15 yds me... Some X-Treme 124 gr 9mm HP ’ s chip box and is aligned with barrel! Reproduce specific nose grinds to factory tolerances closer to alignment with the case gage... 9mm! Yield a different OAL, usually tested to be as uniform as possible there load.! Rifles shoot best 0.01 '' -0.02 '' off lands though with a recess in the future is to site! May not be seated deeply enough caliber of GUN you are using your magazine OAL tend to tighter! There is much variation in the gundrill machine ’ s to test charges today no! Brought up and down smoothly in the minimum OAL for 9mm is based on Lee! Has a specific warning to not seat the bullet deeper than they indicate on there load.. Finding the `` dummy '' by.010 '' increments until the case-rim aligns with the case ) in a more... Jumping into lands usually mean less accuracy 1.148 may not be seated deeply enough consistent... Rifling can be very shallow even in new guns jumping into lands usually mean less accuracy wipe smile...

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