AMT AutoMag II
Produced by Arcadia Machine and Tool
The AMT AutoMag II is a semi-automatic handgun chambered in .22 WMR, that was manufactured by Arcadia Machine and Tool from 1987 until 1999, and was manufactured by High Standard until their closure in 2018. The AMT AutoMag II was the first of three semi-automatic handguns that were chambered in the .22 WMR cartridge before the introduction of the Kel-Tec PMR-30 in 2011; the others being the Grendel P30 (1990-1994) and the Excel Arms MP-22 Accelerator Pistol (early 2000s-2023).