.44 AMP

US large caliber automatic pistol round May 2023 May 2023 .44 AMP 44ampand44mag.png A .44 Auto Magnum Pistol cartridge (left), next to a .44 Remington Magnum cartridge (right) United States Pistol 1971 Auto Mag Corporation 1971–19822017–present no .30-06 SpringfieldThe Handloader's Manual of Cartridge Conversions 2011 John J. Donnelly 978-1616082383 Skyhorse Rimless, straight .429 in mm .457 in mm .470 in mm .470 in mm 1.298 in mm 1.6 in mm 28.5 Large pistol The .44 Auto Magnum Pistol (AMP) is a large-caliber, semi-automatic pistol cartridge developed in 1971 by Harry Sanford.https://www.guns.com/news/2020/01/17/dirty-harry-mack-bolans-big-thunder-the-auto-mag-pistol-in-44-amp Chris Eger Dirty Harry & Mack Bolan's Big Thunder: The Auto Mag Pistol in .44 AMP The primary use is in the Auto Mag Pistol.Long Duncan Hand Cannons: The World's Most Powerful Handguns 1995 Paladin Press Boulder, Colorado 0873648099 The cartridge was also employed in the Wildey automatic pistol, including a few other custom pistols.Wildey Guns - The Wildey https://web.archive.org/web/20161005092744/http://www.wildeyguns.com/wildey.html October 5, 2016 , Retrieved January 16, 2016. While factory loads are manufactured, cases can be made by cutting down and reaming out .308 Winchester or .30-06 Springfield brass,.44 Auto Mag Ammunition Information (Company Literature) http://www.amtguns.net/wp-content/uploads/2012/01/AMT-.44-AutoMag-ammunition-information.pdf Pasadena, California with ballistic performance similar to the .44 Magnum revolver cartridge. The .44 AMP was discontinued in 1982 after eleven years before being brought back sometime later in 2017, continuing current production to the present time. Starline makes brass with the proper dimensions and headstamp for handloading use.#1440 - 44 Auto Mag Brass (Large Pistol primer) See also .45 Super .460 Rowland References Category:Pistol and rifle cartridges Category:Magnum pistol cartridges Category:Weapons and ammunition introduced in 1971