FMP-9 Complete AR-9 Lower NEW

Complete Small Frame Glock style FM9 Rifle Lower Receiver comes standard with a Lower Parts Kit, that utilizes no MIM parts. All FM Products Billet Lower Receivers come with their patented, proprietary Last Round Bolt Hold Open. It also comes standard with a Mil-spec GI Trigger Group, S.S. .308 Carbine recoil Spring and […]