Check-Mate .357 Magnum 9 round Magazine made in USA
Caliber: .357 Magnum
Check-Mate’s 50 caliber 357 magnum and .44 magnum magazines are clear examples of the type of performance and reliability expected for use with the world’s most powerful handguns. Made from high carbon through hardened steel and featuring our proprietary spring design these magazines offer exceptional strength and durability.
See for yourself why Check-Mate is the Original Equipment Manufacturer of Desert Eagle magazines.