KCI Glock 40S&W 50-Round Drum Magazine
This is a Glock 40S&W 50-round drum magazine by KCI.
The KCI Glock 22, 23 50 round drum magazine delivers maximum capacity and impressive quality—all at a price that’s hard to beat. Featuring an all-black polymer construction polymer and steel construction, this 50-round drum magazine works with all Glock pistols (Gen 3 or later) and Glock-compatible carbines like the Kel-Tec Sub 2000 and Lone Wolf AR-15. Features include heat-treated internal chrome silicon wire spring for maximum reliability and smooth feeding, and special finger taps for quick and easy reloading.