VFC Umarex Glock 17 Gen. 4 GBB Pistol Gas Magazines adopt a hairline treatment on

adopt a hairline treatment on both sides

Our CM16 R8 has upgraded velocity allows for longer range against hard to reach targets

Modification of Hammer Spring & High Performance Output Valve turn this pistol into a powerful sidearm

Battery compartment fit up to 8

VFC Umarex Glock 17 Gen. 4 GBB Pistol Gas Magazines adopt a hairline treatment onComes with orange tip. Features: Fully licensed by GLOCK INC. Patterned after the Gen 4 pistol. Metal slide. Licensed Glock markings. Comes with a 23 round gas magazine. Specifications: Length 200mm Weight 662g Magazine Capacity 23 Rounds Power Source Green gas Blowback Yes Shooting Modes Semi Auto Hop up Adjustable. Magazine Compatibility Umarex Glock magazines. At the 2010 SHOT Show, Glock presented the "fourth generation", now dubbed "Gen4" by