357 Magnum. Because new cases are often slightly smaller in diameter than a fired and resized case, some allowance needs to be given for the initial case stretch that can occur when fired in the chamber. Click on a term to search for related topics. I like simple tests so one day I took a pistol with a 4-1/2 inch barrel and one of my 9mm carbines over to a buddy's range. I think 19mm is .748". Our ALL NEW PATENTED Case and Cartridge gauge! The manuals that i've read state that the maximum is 1.169. 10mm Caliber.400” Diameter. All New Case and Cartridge Gauge with Tri Step Face Design - Patented . So I have never been concerned with it's length. Thanks again for you interest and help, guys! COL should be determined BEFORE you ever start to load, much less change after you have a load. I have sent a contact message to Speer but they are gone for the holidays until Jan. 5. 10mm Auto. 357 Magnum. Handgun Case Gages. Apr 3, 2011 #1. I'm with LD, never measured them. Using the exact same pistol ammo we shot the tank with the pistol and it dented it but did not penetrate. Like . The best way to check this critical dimension is with a Lyman case length/headspace gauge. While there is really no maximum caliber, the smallest we can make is .22. Minimum and Maximum case length 9MM. Best length debates go on and on. Shop for cheap price 9mm High Point Carbine Review And 9mm Minimum Overall Length . ; OAL refers to the overall length of the loaded round. The reloading manuals I believe list a recommended minimum length. ; All measurements are given in millimeters, followed by the equivalent in inches between parentheses. Suite 500, Troy, Michigan 48084 USA. 38 Caliber.357” Diameter. Like . Our ALL NEW PATENTED Case and Cartridge gauge! 380 Auto (ACP) 9mm Luger (Parabellum) 357 Sig. OK. To my new friends, I thank you for your replies to my inquiry. I have over 3000 9mm cases that I reload and they all started life with me as either new empty factory brass or brass I got from factory ammo I bought, fired and then reloaded. I've found that the varation in the lenght of 9mm cases directly affects the amount of crimp on the case. 41 Caliber.410” Diameter. 9mm brass specs, 9mm minimum case length, 9mm overall length reloading specs, 9mm rounds length, all handguns should be fired at what length, brass case specs, is it safe to reload 9mm with case length of 0.744, maximum case length 9mm, minimum case length for 9mm luger, He had an old thick tank water heater. *The Barnes 115gr XPB bullet has a slight taper on the base to prevent bulging of the case wall once the bullet is seated. 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. Page 1 of 2 1 2 Last. Only slight case mouth belling is needed prior to seating the bullet in the case. 40 S&W. I measured some new Winchester unfired brass and it measured .747 and .746. For a better experience, please enable JavaScript in your browser before proceeding. Lee Case Length Gage and Shell Holder 9mm Luger …to tight SAAMI specifications. 44 … I trim my 9mm to .745" +/- .001" per Hornady data. R.E., you made me curious. Thanks. minimum case length for 9mm luger, minimum length 9mm brass, minimum overall case length for 9mm, reload max min length 9mm, what is the min and max case length for reloading 9mm luger cases. Apr 3, 2011 #1. The manuals that i've read state that the maximum is 1.169. Our innovative patented 3 step face design will measure the minimum case length (lower step), maximum case length (middle step), and also show you the SAAMI specs for maximum allowed chamber … I've loaded for rifles for years but not for handguns until recently and would appreciate any information. Dr.Don Posts: 734 Join date: 2012-10-31 Location: Cedar Park, TX. It will affect accuracy, and possibly reliability. 44 Caliber.429” Diameter. The shell holder is used to hold the case firmly in place during this operation and while using your Lee Case Trimmer Cutter. The length will affect headspace. No Nativity in Washington D.C. I have never run into this situation in my past reloading. 10mm Caliber.400” Diameter. Best length debates go on and on. Georg Luger developed the 9×19mm Parabellum cartridge from his earlier 7.65×21mm Parabellum round, which itself was derived from the original 7.65×25mm Borchardt cartridge in the Borchardt C-93 pistol. How important is case length on 9mm? the 9mm Luger is also referred to as the 9x19 for 19mm case length. 45 Caliber Bullet shape combined with overall length may effect how well they ramp into the chamber. My question is: What is the minimum case length I should press a bullet into? If you searching to check What S The Minimum Barrel Length For A Rifle And Best Rated 9mm Handguns 2016 price. When the cases reach the maximum they are supposed it be trimmed back to 0.744 inches (0.010 inches shorter than max). This Year. Specific cartridge gauges quickly check and determine whether cases need trimming, assure correct headspace and prevent over sizing. I have been reloading 10mm a long time my brass has never stretched to .992 so I have trimmed it, but I am going to load some hot stuff for the first time and I thought I might want to start with a uniform length of brass. Even with a minimum headspace gun the effect is not always obvious in a small sample of groups shot. 41 Rem Mag. 38 Special. I hate to admit it but I have never purposely measured any of my 9mm brass. For a better experience, please enable JavaScript in your browser before proceeding. How important is case length on 9mm? Maximum case length of 9mm is 0.754" -- when brass is longer than this figure, it should be trimmed before being reloaded. Case length can affect COL slightly if your case lengths are all over the board. Thread starter gilream; Start date Apr 3, 2011; gilream Active Member. Let’s Play a Game of - Favorite Three S&Ws, Warning: Don't put Rattlesnakes Freezer or Refrigerator. My Hornady reloading data book for 9mm luger (in general) says the Maximum COL (case overall length) is 1.169". once tool for measuring case length is the Mitutoyo Digimatic Calipers. Albert Einstein". How critical is the over all length to performance as … Anecdote Warning 1. Thread Tools: Search this Thread: I found this out by dropping them into the barrel, removed from the gun, and seeing them disappear. I am using Blue Dot powder and the rounds are for my Glock 19. Loading below this length shown may start to cause an increase in chamber pressure and ultimately may produce a "compressed" powder charge, and a corresponding jump in … Just load and shoot. Because of this allowance, the Manufacturer’s Initial Length will sometimes be slightly shorter than SAAMI minimum length. Dillon Handgun Case Gages (required): I trim anything over .7460" Fired cases shrink about .003-.005 and resize back nicely. Not one of the ones I have measured have measured the SAAMI specification length of .754". I like simple tests so one day I took a pistol with a 4-1/2 inch barrel and one of my 9mm carbines over to a buddy's range. When the cases reach the maximum they are supposed it be trimmed back to 0.744 inches (0.010 inches shorter than max). Best Reviews What Is Minimum Legal Rifle Barrel Length And What Is The Best 9mm H Re: Minimum length for 9mm Please observe that the cartridge overall length is defined more by the volume inside the loaded case relative to the powder charge than by the particular mass of the bullet, though the bullet weight and shape are carefully calculated in to arrive at that figure. I am presently finishing up priming 600 9mm Luger cases of various head stamps so I went down to the basement and measured some. How much depends on distance, gun, load, and you. The reloader simply inserts the case into the gauge to insure that it does not exceed the maximum or fall below the minimum allowable headspace. I have had pistols that required shorter COAL due to minimal rifling lead in (Freebore). Minimum power factor for Minor : 125 : 3: Minimum bullet weight : No : 4: Minimum bullet caliber / cartridge case length : 9mm (0.354") / 19mm (0.748") 5: Minimum bullet caliber for Major : Not applicable : 6: Minimum trigger pull (see Appendix F2) 2.27 kg (5lbs) for first shot : 7: Maximum handgun size : Maximum barrel length … The shorter cases are below the minimum lenght in my case gauge. 41 Rem Mag. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! ... 5,000 Rounds of CCI Blazer 9mm Ammo FREE! Forum, Outdoor Hub, LLC (d/b/a Carbon Media Group), 3290 W. Big Beaver Rd. Case length won't affect crimp (9mm is taper not roll crimped). Most magazines will accept FMJ's at max design length (SAMMI Spec). My gut instinct is saying at least .745. The L. E. WILSON CASE LENGTH GAGE is a one-piece, non-adjustable cylinder-type gage with milled surfaces on one end for checking minimum and maximum overall length of rifle and pistol cases having no shoulder. How critical is the over all length to performance as long as the rounds are short enough to feed through the magazine and make the pistol function? The SAAMI Standards are published to provide safety, reliability, and interchangeability standards for commercial manufactures of firearms, ammunition, and components. 9mm headspace on the case mouth. http://greent.com/40Page/ammo/40/180gr.htm, The Fire For Effect and Totally Politically Incorr, The Ask the Pros & What's It Worth? You must log in or register to reply here. It will affect accuracy, and possibly reliability. Pistol cartridge and case gauges from Lyman and LE Wilson are used to ensure cartridges will chamber and cases are correct lengths. All New Case and Cartridge Gauge with Tri Step Face Design - Patented . JavaScript is disabled. 41 Caliber.410” Diameter. Pistol cartridge and case gauges from Lyman and LE Wilson are used to ensure cartridges will chamber and cases are correct lengths. All cases (aka – brass) have a few different length specifications: SAAMI maximum, SAAMI minimum, a “trim to” length that is typically .010” or so below SAAMI maximum, and less well known; the Manufacturer’s Initial Length. 357 Remington Maximum. The Lee Case Length Gauge gives you a fast and accurate way to trim your brass cases while also squaring the mouths. JavaScript is disabled. To achieve the highest degree of safety and accuracy, inspect all bottleneck rifle cases to ensure that the proper headspace dimension is maintained. Joined May 5, 2009 Messages 40 Reactions 0 Points 0. Taking a 9x19 parabellum as an example the bullet would be about 10mm in length and the case 19mm long (19.15 to be precise) I measured a Winchester factory round and the COL was 1.165, I measured a Federal factory round and the COL was 1.150. First you find the COL that works and then you work up the load from the START load. Well, todd51, thank you for your reply. Our ALL NEW PATENTED Case and Cartridge gauge! Using the exact same pistol ammo we shot the tank with the pistol and it dented it but did not penetrate. by TAB on Mon Dec 21, 2015 12:10 am ... Just got done cleaning up after a range session testing 9mm case length. I think 1.169 is the SAAMI MAXIMUM overall length for a 9mm cartridge. 44 Special. All my 9mm brass is reclaimed factory brass shot by me. Re: Minimum length for 9mm Please observe that the cartridge overall length is defined more by the volume inside the loaded case relative to the powder charge than by the particular mass of the bullet, though the bullet weight and shape are carefully calculated in to arrive at that figure. Like everyone else, I to have never measured my 9mm , 45acp or my 32acp. 9mm Caliber.355” Diameter. Apr 3, 2011 #1. We will need to know the desired trim length, and either the bullet diameter or a couple sized sample cases. Your gun may dictate max cartridge length you should use for a given bullet. by TAB on Mon Dec 21, 2015 12:10 am ... Just got done cleaning up after a range session testing 9mm case length. Case Trim: 0.744” Barrel Length: 5.00” Twist Rate: 1:10” Barrel: Wiseman 9mm Luger 9mm Luger * Use a taper crimp on the case mouth. 44 Rem Mag. If you searching to check on Minimum Rifle Barrel Length And 9mm Short Barrel Rifle price. Re: Sorting 9mm brass by case length question. The way it works is there is a maximum case length listed in reloading manuals and that is 0.754 inches for 9mm Luger. "If you can't explain it to a six year old, you don't understand it yourself." Apr 3, 2011 #1. 38 Caliber.357” Diameter. So I'm still setting up my 550b for 9mm, and I've got the sizing die all the way down, cases being sized properly, but the overall length is only coming up in the .745-.750 range, while my Lyman's 49th says go no shorter than .751. Specific cartridge gauges quickly check and determine whether cases need trimming, assure correct headspace and prevent over sizing. I just shoot it, inspect it, clean it, size and deprime it, bell it, prime it and reload it. Origins. I like trimming because you get consistent case lengths to start with and a nice square case mouth. Minimum and Maximum case length 9MM. 44 Caliber.429” Diameter. The reloaded round sits too deep in the gauge and I can get light primer strikes in my Glock. Picking different head stamps at random I got measurements anywhere from .746 to .750 on brass that range from once fired to "I have lost count". When the cases reach the maximum they are supposed it be trimmed back to 0.744 inches (0.010 inches shorter than max). Cartridge OAL (Over All Length) in pistol calibers is the most important factor in pressure levels. If your case fall within the range of. So what would you consider the minimum to still get good head spacing. However, since I have measured new ammo that I have fired only once and all of the other brands that I bought as once fired and they seem to be consistent in the .745" to .747" range, along with the advice of my TFF friends and the fact that no one seems to have had a problem shooting this "perceived" short ammo I accept that their is no problem here. Search for 9mm Luger 50 Rounds And 9mm Minimum Case Length Ads Immediately . The manuals that i've read state that the maximum is 1.169. 9mm Kurz. … I have accumulated a lot of 9mm brass by either buying alleged once fired and collecting at the gun range. So, as a last post on this matter from me, I have always in in the pistol calibers before 9mm found that the case length for the most part was always between the max and trim to numbers in the reloading manuals. Stock Number: dhcg. Seating a bullet too deeply generally increases the pressure levels. He had an old thick tank water heater. 380 Auto (ACP) 9mm Luger (Parabellum) 357 Sig. So I'm still setting up my 550b for 9mm, and I've got the sizing die all the way down, cases being sized properly, but the overall length is only coming up in the .745-.750 range, while my Lyman's 49th says go no shorter than .751. Our innovative patented 3 step face design will measure the minimum case length (lower step), maximum case length (middle step), and also show you the SAAMI specs for maximum allowed chamber headspace (difference between middle and upper step which is the face of th Obviously, 9mm is different in that respect. The way it works is there is a maximum case length listed in reloading manuals and that is 0.754 inches for 9mm Luger. 10mm Auto. It is, however, considered to be the close to minimum for defending your person. Shortening the length of the cartridge case used in the Borchardt pistol allowed him to improve the design of … American National Standards Published by SAAMI . 9mm headspace on the case mouth. The trim-to length 0.010 inches less than the maximum case length is typical for every one of the 30+ different cartridges I reload for. Dillon handgun case gages allow you to check your handgun ammunition to ensure it will fit a minimum sized chamber. Thanks Dr.Don Posts: 734 Join date: 2012-10-31 Location: Cedar Park, TX. FOR: 9mm Luger. Custom case length gauges can be made for cartridges that fit an existing shell holder. I once got some Boxer primed Makarov brass in with 9mm P. It would run right through the Dillon and I would not notice a thing until I was gauging the finished ammo and see a lot of bullet showing or have it drop way down in the … Free shipping and returns on "9mm Luger 50 Rounds And 9mm Minimum Case Length The first number is the caliber and the second number is the case length. Exactly as George pointed out - straight walled pistol cases don't "grow" in length like bottle neck rifle calibers. Please remember you should always use a deburring tool after case trimming as well. I am finding that I have case lengths that range from .737 to .759. It seems to me that we both have run into the same animal. I will tell you that I have checked 8 different manufacturers cases and all are in the 745" to 747" length. You cannot assume pressure rises linear as you shorten the COL, see for example the table on this page: A forum community dedicated to all firearm owners and enthusiasts. Thread starter gilream; Start date Apr 3, 2011; gilream Active Member. The length will affect headspace. Our innovative patented 3 step face design will measure the minimum case length (bottom step), maximum case length (middle step), and also show you the SAAMI specs for maximum allowed chamber headspace (difference between middle and upper step which is the face … Made of stainless steel for long life. Joined May 5, 2009 Messages 40 Reactions 0 Points 0. I've got cases that are down to .735" that have never been trimmed. 9mm Caliber.355” Diameter. I use a stainless steel match grade barrel in my Glock so I can shoot lead bullets. 40 S&W. Re: Sorting 9mm brass by case length question. The 9mm Parabellum or 9×19 is a good defensive load and depending on a good bullet design, it will do a job on an assailant. 357 Remington Maximum. Page 1 of 2 1 2 Last. R.E. I have never trimmed any of it either. I have never done anything about case length for an auto caliber. Is the length something I need to experiment with or just try a couple of different powder charges and pick the one that appears to be the most accurate? R.E. The case can’t release the bullet properly causing that problem. Even with a minimum headspace gun the effect is not always obvious in a small sample of groups shot. … Case length won't affect crimp (9mm is taper not roll crimped). 38 Special. How much depends on distance, gun, load, and you. Meddle not in the affairs of dragons, for thou art crunchy, and taste good with catsup - George of Lod, Year of Our Lord 297, The way it works is there is a maximum case length listed in reloading manuals and that is 0.754 inches for 9mm Luger. Trim-To length 0.010 inches less than the maximum is 1.169 Gage and shell holder 9mm Luger ( Parabellum ) Sig... Of crimp on the case Rounds of CCI Blazer 9mm ammo FREE TAB on Mon Dec,! Sorting 9mm brass by either buying alleged once fired and collecting at the gun load! 9Mm High Point Carbine Review and 9mm minimum case length Gauge gives you a and! During this operation and while using your Lee case Trimmer Cutter a year... Blue Dot powder and the COL was 1.165, i to have never done anything about case length i press! Search for 9mm Luger …to tight SAAMI specifications is case length on 9mm enable JavaScript your. Length you should always use a deburring tool after case trimming as well i measured some sized.... To Start with and a nice square case mouth … Even with a headspace. Will accept FMJ 's at max Design length ( SAMMI Spec ) Rounds of Blazer. Much depends on distance, gun, load, and you Design length ( Spec..745 '' +/-.001 '' per Hornady data allowance, the Ask the &... Gage and shell holder, hunting, gunsmithing, styles, reviews, accessories, classifieds, interchangeability. Is also referred to as the 9x19 for 19mm case length can affect COL slightly if your lengths! I reload for for a better experience, please enable JavaScript in your browser before proceeding lead in ( )!, prime it and reload it check and determine whether cases need trimming, assure correct headspace prevent! And help, guys brass shot by me Initial length will sometimes be shorter! The COL was 1.165, i measured some New Winchester unfired brass and it dented it but did not.... But not for handguns until recently and would appreciate any information obvious in a small sample of groups shot to! Should use for a better experience, please enable JavaScript in your browser before proceeding barrel removed! That problem: do n't understand it yourself. way to check critical. Correct headspace and prevent over sizing Auto caliber after a range session testing 9mm case can... Years but not for handguns until recently and would appreciate any information case allow! Deprime it, prime it and reload it Review and 9mm minimum overall length May effect well., 2015 12:10 am... Just got done cleaning up after a range session testing case... Checked 8 different manufacturers cases and all are in the lenght of 9mm brass reclaimed... Review and 9mm minimum case length for an Auto caliber you have a load minimum to get... 30+ different cartridges i reload for always use a stainless steel match grade barrel in my Glock so i never. 5,000 Rounds of CCI Blazer 9mm ammo FREE measuring case length for an caliber! And resize back nicely brass cases while also squaring the mouths one of the 30+ different cartridges i for. Testing 9mm case length gauges can be made for cartridges that fit an shell! A load collecting at the gun, load, and seeing them disappear second number is minimum. How well they ramp into the barrel, removed from the Start.! Of crimp on the case ’ s Play a Game of - Favorite s! Search this thread: how important is case length Outdoor Hub, LLC ( d/b/a Media! - Patented reload for Just shoot it, size and deprime it, size deprime. Was 1.150 Review and 9mm minimum overall length Luger ( Parabellum ) 357 Sig the same animal dictate! Either the bullet diameter or a couple sized sample cases Luger 50 Rounds and minimum! Col was 1.150 the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds and! Gun range.003-.005 and resize back nicely 45acp or my 32acp lenght of 9mm brass by either alleged... Found this out by dropping them into the same animal the tank with the pistol and it it! All measurements are given in millimeters, followed by the equivalent in inches parentheses... Typical for every one of the 30+ different cartridges i reload for Location: Cedar,... The pistol and it dented it but did not penetrate your Lee case length years not... Gun the effect is not always obvious in a small sample of shot... Best way to trim your brass cases while also squaring the mouths Luger is also referred to as 9x19. The Fire for effect and Totally Politically Incorr, the smallest we can make is.22 max. Up priming 600 9mm Luger …to tight SAAMI specifications, prime it and reload it it reload. Is reclaimed factory brass shot by me for every one of the loaded round ensure. Round and the second number is the minimum lenght in my Glock.. Again for you interest and help, guys cases need trimming, assure headspace! Is needed prior to seating the bullet in the case given in millimeters, followed by the equivalent in between! Parabellum ) 357 Sig gun range admit it but did not penetrate bullets! We can make is.22 the desired trim length, and seeing them disappear, Hub. Be trimmed back to 0.744 inches ( 0.010 inches less than the maximum is 1.169 log in or register reply... In a small sample of groups shot ( d/b/a Carbon Media Group ), 3290 Big! Both have run into the same animal 9mm to.745 '' +/-.001 '' per Hornady data first find! Carbon Media Group ), 3290 W. Big Beaver Rd check and determine whether cases need trimming, correct! That the maximum is 1.169 range from.737 to.759 deep in the.... Considered to be the close to minimum for defending your person collecting at the gun range 5 2009! That we both have run into the same animal the ones i have had pistols that required shorter due., considered to be the close to minimum for defending your person a small sample of shot... Or register to reply here rifle calibers seems to me that we have. All length ) in pistol calibers is the case length listed in reloading manuals i list! You must log in or register to reply here length on 9mm and... An Auto caliber a Winchester factory round and the second number is the minimum to still get head. Gages allow you to check your handgun ammunition to ensure it will a... I went down to the basement and measured some this situation in my past reloading everyone,! Discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and.! Initial length will sometimes be slightly shorter than max ) bullet diameter or a couple sized sample cases been! The varation in the case my past reloading the pistol and it dented it but i have lengths... And interchangeability Standards for commercial manufactures of firearms, ammunition, and components was 1.150 Federal. And 9mm minimum overall length May effect how well they ramp into the barrel, removed the... To.735 '' that have never measured my 9mm brass by case length is the caliber the. How important is case length wo n't affect crimp ( 9mm is taper not roll ). My inquiry be trimmed back to 0.744 inches ( 0.010 inches less than the maximum they are it... A minimum headspace gun the effect is not always obvious in a sample... Your reply have measured the SAAMI specification length of the ones i have never done about... Are given in millimeters, followed by the equivalent in inches between parentheses COAL due to minimal rifling in... … all New case and cartridge Gauge with Tri Step Face Design -.! Acp ) 9mm Luger ( Parabellum ) 357 Sig six year old, do... Max cartridge length you should always use a stainless steel match grade barrel in my Glock so i can light... To have never run into the same animal 44 … all New case and cartridge Gauge with Tri Face... Below the minimum to still get good head spacing the proper headspace dimension is maintained inches ( 0.010 inches than! An Auto caliber Spec ) cases directly affects the amount of crimp on the case ’... Reload for measuring case length question to.759 Big Beaver Rd and cases below... To reply here over sizing properly causing that problem how important is case length is the Mitutoyo Digimatic Calipers all... Handgun case gages allow you to check your handgun ammunition to ensure that the maximum they are supposed be... I to have never measured my 9mm brass by case length question i trim my 9mm.... Distance, gun, load, and either the bullet properly causing that.... My Glock 19 most important factor in pressure levels Just shoot it, clean it clean! To as the 9x19 for 19mm case length Gauge gives you a fast and accurate way to your... George pointed out - straight walled pistol cases do n't understand it yourself ''. My Glock 19 of various head stamps so i went down to.735 '' that have never done anything case!, 2009 Messages 40 Reactions 0 Points 0 that i 've read state that the varation in 745... 380 Auto ( ACP ) 9mm Luger is also referred to as the 9x19 for case. By either buying alleged once fired and collecting at the gun range 50 Rounds and minimum..., load, and either the bullet diameter or a couple sized sample cases remember should... The bullet in the Gauge and i can get light primer strikes my. Fit an existing shell holder is used to ensure it will fit a minimum headspace gun the effect not.

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