Ballistics for This GunSelected Bullet Mass:230 grainsMV:907 ft/secME:420 ft-lbsAbout the CartridgeThis cartridge was developed by John Browning and was adopted by the United States Ordnance Department along with the Colt-Browning automatic pistol in 1911. It has also been made the official military handgun chambering by several other governments, notably Argentina, Mexico and Norway. The 45 Automatic is the most powerful military handgun cartridge in use today. This is a heavy and powerful sub-sonic round.

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Although its muzzle energy can exceed 400 ft-lbs, its velocity and bullet weight creates a steep trajectory curve that limits its effective range to self-defense distances.

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The lead character famously wields a pair of AMT 1911s. Well, AMT produced a number of guns, including the somewhat well known AMT Backup. The AMT Backup moniker actually encompasses a wide variety of different calibers and even three different guns. There was a DAO gun, a SAO version, and a more modernized Backup 2 model. Looking for what a AMT AUTOMAG is worth? View our historical sales information to see market price, buying trends, and sales by different parts of the United States. Ajgunsnstuff a m t pistol for sale amt single action 380 with rare finger grip magazine $ 249.00 also have as new possibly unfired amt 45 acp double action with two factory magazin.