ProMag Sig Sauer SP2340 .40 S&W 50-Round Drum Magazine

Engineered to deliver unparalleled reliability in any tactical or personal defense scenario, the ProMag® Sig Sauer® SP2340 .40 S&W 50-Round Drum Magazine is an affordable aftermarket pistol magazine, favored by free state target shooters across the United States. This ProMag drum magazine boasts a heat-treated steel upper tower with a durable DuPont® Zytel™ polymer drum for superior strength and reliability while on the move. The reliable loading mechanism delivers intuitive, frustration-free reloads, while the polymer drum delivers exceptional durability and boasts aggressive texturing for speedy reloads and a non-slip grip. If that’s not enough, the heat-treated chrome silicon wire spring and injection-molded polymer follower work together to deliver flawless operation for reliable feeding and consistent field service while on the move. Better yet, this ProMag drum magazine is backed by ProMag’s legendary lifetime warranty for lasting field service and dependable operation while on the move. What are you waiting for? Pick up a 50-round drum mag for your Sig Sauer pistol today! Made in USA.