Web25 Jun 2014 · Roll crimping is best used on the revolver cartridges, and taper crimping is the way to go for semi-automatic pistol cartridges. Here’s the why. Cartridges designed for use in a revolver use some sort of a rim to properly headspace the case in the cylinder. Think .38 Special, .357 Magnum, .45 Colt, .44 Remington Magnum. Web31 Jul 2024 · Roll crimping is best used with revolver ammunition, as it provides a more secure hold on the bullet. This type of crimp can also be used with semi-automatic …
Redding Profile Crimp die 1911Forum
Web14 Apr 2024 · 076683214157. Manufacturer. RCBS. Made from polished and heat-treated steel, the RCBS Carbide 3-Die Set has a Sizer Die with Decapping Unit, Expander Die for expanding and belling the case mouth and a Seater Die for seating and crimping the bullet (Straight wall cases will roll crimp, unless the description indicates it has a taper crimp). Web22 May 2024 · Revolver cartridges like .38 Special, .357 Magnum, and .44 Magnum headspace using the rim on the base of the cartridge. That rim is what stops the case from moving farther into the cylinder. ... ALWAYS, use a taper crimp. Thus, a roll type crimp will never, ever, EVER be found on cartridges such as .380 auto, 9mm luger, .45 ACP or on … tempra apakah berbahaya
Lee Carbide Factory Crimp Die - Lee Precision
WebPlease Note: Adjustable crimp from slight taper to full roll. You may use the 38 Special die set to reload for the 357 Mag. You would have to back out the Powder Thru Expander Die, and the Bullet Seating and Crimping Die about 2 turns to compensate for the longer 357 case. Load data for the 357 Mag is available in Modern Reloading Book from Lee. WebA taper crimp is where the sidewalls are squeezed against the bullet to secure things. Roll crimping is used on most magnum revolver loads — those bullets with a cannelure. Taper crimping is preferred for most autoloading pistol cartridges. A third method, the “combo … Web11 Mar 2012 · Roll crimp for a revolver. The 357mag and more powerful loads need a full roll crimp because the last bullets in the chamber can come loose do to the recoil. A taper crimp is for feeding reliability in a semi auto. X xtimberman Registered Joined Jan 17, 2009 2,372 Posts #8 · Feb 25, 2012 Good advice above, so I'm repeating... tempra araba sahibinden