The case wall is thinned where it bulges, and resizing the outside of the case back down to the correct diameter does not restore the case back to its original thickness.
Some handgun cartridges have a higher pressure variant of the standard cartridge.
#BULGED 9MM BRASS PLUS#
And, in many cases, you don’t need to be firing rounds that are loaded up to major power factor to get bulged cases. Plus P (+P) brass is designed to be stronger than regular brass in order to withstand the additional pressure of +P rated cartridges. 1911 style pistols without ramped barrels and GLOCK pistols in. WILL NOT WORK WITH 9MM CASES Glock Cases: LEE does not recommend "fixing" cases fired in pistols with unsupported chambers, because there is no way to make them safe once they have bulged. are notorious for yielding severely bulged brass (e.g.
If this case is fired in a pistol with an unsupported chamber again, and this thinned section of brass happens to line up with the unsupported part of the chamber, there is a high probability that the case will rupture.
#BULGED 9MM BRASS FULL#
The brands of 9mm brass I have cross sectioned and measured have a case web thickness of 0.160'. 56x45mm M855 Ammo 62 Grain Full Metal Jacket ZQI Centerfire Pistol 9mm NATO. they do appear to be bulged, but thats just how a tapered case ends up appearing after reloaded. Glock Cases: LEE does not recommend "fixing" cases fired in pistols with unsupported chambers, because there is no way to make them safe once they have bulged. 9mm bulges when reloading Handloading, Reloading, and Bullet Casting. NOTE: 9mm cases are not able to be used in the Bulge Buster because it has a slightly tapered case and the rim is not completely flush with the case. Works with these rimless cases: 380 ACP, 10mm, 40 S&W, 41 AE ( use 40 S&W Factory Crimp Die), 45 ACP, 45 GAP, and 45 Win Mag. The Bulge Buster Kit includes: extension sleeve, push through punch, catch container and complete instructions. This push through die adapter will quickly remove the annoying bulge rings that shell holder constrained dies simply can't reach. HANDLING TIME ON ALL ITEMS IS 1 BUSINESS DAY ALL MANUFACTURER WARRANTIES APPLY CLICK LOGO BELOW TO VISIT OUR EBAY STORE NEW! IN ORIGINAL PACKAGING 90487 * LEE BULGE BUSTER BASE SIZING KIT Lee Bulge Buster Kit and appropriate Lee Factory Crimp Die assures your mixed brass is bulge free. WE SELL REPLACEMENT PINS/MANDRELSFOR ALL OF LEE'S DIES AND DIE SETS. Item: 321677305289 90487 * LEE BULGE BUSTER BASE SIZING KIT * WILL NOT WORK WITH 9MM CASES * NEW!.
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