Umarex (GHK) 20rd Magazine for Glock 17/45 Gen 5 MOS Aluminium Version Brand_KWA Measures muzzle velocity (FPS/MPS) and

Measures muzzle velocity (FPS/MPS) and measures ROF (RPM)

with all the same features at a more affordable price

This product is touch dry in 10 - 15 minutes and dry to handle in 2 hours

determines the direction of gear rotation

Umarex (GHK) 20rd Magazine for Glock 17/45 Gen 5 MOS Aluminium Version Brand_KWA Measures muzzle velocity (FPS/MPS) andA 20 round magazine for the Umarex (GHK) Glock 17 Gen 5 MOS Aluminium Version. This magazine also fits the Umarex (GHK) Glock 45. Enlarged release valve. Weighs approximately half what a typical airsoft Glock magazine does at 150g, making it super lightweight and realistic like a real magazine. There is no visible spring or follower. A Speedloader is recommend to help load the bbs into the magazine. Features the Gen 5 version base plate. Fully