KRISS Vector Gen 2 .45 ACP +17 Round Magazine Extension Kit (FDE) for Glock 21 Pistols

Maximize your firepower and enjoy more time on the firing line with the KRISS® Vector Gen 2 .45 ACP +17 Round Magazine Extension Kit (FDE). This kit features an extended baseplate, ergonomic outer sleeve, and extended spring in one convenient package, designed to maximize your standard Glock® 21 magazines’ (not included) capacity for superior firepower. Better yet, this extension kit is constructed of durable and lightweight reinforced polymer composites for lasting performance.