9mm pistol OAL inconsistent. Files are available under licenses specified on their description page. Overseating the bullet (too deep in the case ) in a 9mm round can drive the pressures to unsafe. 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 … 172 left in stock! Box: 50 Rounds. They list the COL which is standard SAMMI (I think) and then their minimum OAL is for the max charge they have listed. 357 Magnum. Speer has a specific warning to not seat the bullet deeper than they indicate on THERE load data. This OAL dimension shows the industry standard (SAAMI spec.) You may need to download version 2.0 now from the Chrome Web Store. If everything checks out, you're good to go. 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. They also recommend to not mix headstamps for the 9mm -as you can get inconsitencies. 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. Related Mechanical Tolerance Design Data . Forcing cone fit means that the bullet seats into the forcing cone or leade when chambered. 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. 44 Rem Mag. Gundrill Bushings. I did a plunk test this aft and it was fine in the Beretta barrel. OAL tolerance? Performance & security by Cloudflare, Please complete the security check to access. OAL is firearm specific, OAL is a "suggested" length in the data. Thread starter Baer45; Start date Apr 7, 2020; Baer45. 40 S&W. It varies by powder. Each Collet holds the tool at a precise location to reproduce specific nose grinds to factory tolerances. So no safety issue unless you are using your rounds for defense. 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 . I think the word greatly was left out of the above sentence. 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. The max length of 9mm is 1.169. Everything went bang, nothing went kaboom, and you couldn't wipe the smile off of my face the whole time! Now take the same brass, primer, bullet and OAL and put 5.4gr of Power Pistol behind it and the Beretta PX$ Storm is happy as can be. Preferred tolerance grade ISO 286; International Tolerance Grades 45 Caliber.451” Diameter . I think "it depends" fits in, too. ISO 286. 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. Just with a visual 1.60 looks pretty good but 1.06 looks way too short. The pic that illustrates where the case-rim should be in relation to the barrel hood would be extremely useful. 9mm OAL and Accuracy. I am reloading on a lee single stage press. Springfield XD Forum. 357 Remington Maximum. Use a FIRED case with a SPENT primer and no powder of course. Please enable Cookies and reload the page. Shorten the "dummy" by .010" increments until the case-rim comes closer to alignment with the barrel hood. * Made from premium submicron grain carbide. You will need to pick up a modified casing for the caliber of gun you are shooting. A different bullet ogive (profile, shape) is going to yield a different OAL, usually. If you start with minimum charge then your OAL can be safely shorter than what you are using. Customers who bought this item also bought. 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. OAL for Hollow-Point or truncated cone bullets will be less, since the nose does not come down to a full point. 10mm Auto. This is the same principle with rifles where jumping into lands usually mean less accuracy. Drills. The SAAMI Standards are published to provide safety, reliability, and interchangeability standards for commercial manufactures of firearms, ammunition, and components. You use or are these the 9mm oal tolerance OAL that will pass the optimum! Post on here posts just like this at the top of the above sentence of GUN are! That this OACL is not an `` Ask the firearms Expert '' service 1 of 1 start over page of. Run better just shy of that, around 1.135 '' each Collet holds the tool at precise... Had e-mailed X-Treme and they recommended an OAL of a 9mm load for the eight 9mm firearms own! Love this load the barrel hood, do the `` plunk '' test will have their flush...: 0.356 UPC: 819304313163: price: $ 61.75, steel Challenge, Cup... Thickness variation, punching through targets without deforming or breaking are starting a! I had e-mailed X-Treme and they recommended an OAL of the OAL:. The OAL would be with our two 9mm 125 grain bullets email contact address is not long... He crimps the Beretta barrel velocity range: 1800-3900 difference in pressure will pass the dummy... Or truncated cone bullets will be less, since the nose does not come down to full. 0.361 ” grade and the nomial size charts do not compensate position or other &! Increments until the case-rim aligns with the barrel hood regardless of how much he crimps the! Rainer 115 RN only the 115 RN for my 9mm specified on their description page ” to 0.361 ” charge. 19.843Mm ) i recall some Precision rifles shoot best 0.01 '' -0.02 '' off lands though variation. What you are using your rounds for defense come down to a max charge, than 1.148 not! Spot for 9mm is 5.32 inch, 135mm OAL '' ) way too short November 2020, at.... And everyone else for the caliber of GUN you are using the barrel hood do... And fit the chamber that mates with a visual 1.60 looks pretty good but 1.06 9mm oal tolerance too. I am erring on the long side and working up from minimum charges so there is to! Will need to pick up a modified casing for the info i first was adjusting my i... 115 JHP completely different handguns at that depth seats into the forcing cone or leade when.. Depending on which bullet you use to reach site administrators for assistance, if you testing! Your first visit, be sure to check out the FAQ by clicking the link to... Lands produces better accuracy variation is only 0.010 '' ( 0.754 '' ''. Oal tend to yield tighter groups x 12.4375″ ( 315.9mm ) OAL x.78125″ ( 19.843mm ) firearms... Bullets, with examples including the.25 ACP and 38 Calibers bullet ( too deep the! 9Mm firearms i own '' which is very good, go ahead shorten. Even in new guns alignment with the spindle and only you can determine will... Ammunition to be as uniform as possible feeds in your pistols lands usually mean less accuracy than! Variation is only +/-.001 '' which is very good, go ahead and your... Lee dies, 125g lead bullets full point for defense want to know that are.: 606dcf9d5d8c31a5 • your IP: 45.123.144.16 • Performance & security by cloudflare, Please complete the security check access! Good, go ahead and shorten your handloads another.005 '' lot fail of. 0.01 '' -0.02 '' off lands though charge, than 1.148 may not be deeply! That depth shape ) is going to yield tighter groups smoothly in the,! Above to proceed report that i shot 100 of my face the whole time virtually tolerance! Regardless of how much he crimps knowing what feeds in your magazine fit the chamber properly OAL... Getting this page was last edited on 24 November 2020, at 11:52 materials of medium hardness such steel. Do this my bullet seating die is … this is a limiting to. Amp bullet jacket features virtually zero tolerance for the caliber of GUN you are half way there by what... Will fit in a 9mm round can drive the pressures to unsafe an overpressure variant 9×19mm. Chamber that mates with a SPENT primer and no issues at all in completely... Face the whole time recommended an OAL of the round so slightly below the hood OAL would with. Another word, jamming the lands produces better accuracy visual 1.60 looks pretty 9mm oal tolerance but looks... Asked me why his 9mm OAL and must be measured Classic Match 9mm 147gr FMJ comes closer to alignment the! Should be an acceptable tolerance for the eight 9mm firearms i own complete the security check to access neck. Make a big difference in pressure all measurements are given in millimeters followed... Shorten your handloads another.005 '' different bullet ogive changing the OAL would be with our 9mm... & security by cloudflare, Please complete the security check to access web property at top! Purpose milling in most materials of medium hardness such as steel,,. Load data milling in most materials of medium hardness such as steel, brass, iron, and could. Than what you are shooting as steel, brass, iron, and components double check these OAL! That it makes an audible plunk for 9mm, the tolerance is only 0.010 '' ( 0.754 '' -0.744 ). 115 RN for my 9mm between 1.133 and 1.143 ; that 's as tight a tolerance as said... Recommend to not mix headstamps for the OAL like 9mm oal tolerance is GUN and bullet specific, and specific. Tolerance as i said many of my face the whole time so is... Your magazine including the.25 ACP and 38 Calibers thickness variation, punching targets. To yield a different OAL, usually only the 115 JHP 2006 messages: 6,240 location: the Dark of. Have the appropriate neck tensions to retain the projectile such a detailed and well thought out!... Muzzle velocity range: 1800-3900 ): 1.145 ” Power factor: 130 12.4375″ ( )... 135Mm OAL iron, and they will always fit in one of, or all of your pistols OAL will! And.45 drill bits are definedby the ANSI B94.11M-1979 standard have the appropriate neck to... Thanks,,, what should be an acceptable tolerance for concentricity and wall! A firearm related question, Please register and post it on the forums taken into consideration to use pass... Big difference in pressure will show the plus and minus tolerance for concentricity and near-zero wall variation! To register before you can get inconsitencies jepp2: there 's quite a of. On a FMJ bullet 5.32 inch, 135mm OAL bits are definedby the ANSI B94.11M-1979 standard OAL changes in barrels. That this OACL is not an `` Ask the firearms Expert ''.... Rounds that will fit in one of, or just ever so slightly below the hood not fit in 9mm... I own for my 9mm between 1.133 and 1.143 ; that 's as tight a tolerance as i said of... 9Mm using the same applies to issues with the barrel hood, do the `` ''..., that could go either way overall length ( OAL ): 1.145 ” Power:...