Out of stock $868.46 Spike's Tactical Spartan Set, Semi-automatic, Matching Lower/Upper Handguard Set, 223 Rem/556NATO, 10" MLOK Rail, CNC Machined from a 7075 Billet Aluminum, Bronze Battleworn Finish STSB610-M1
Out of stock $314.96 Spike's Tactical STLB610, Rare Breed Spartan, Semi-automatic, Stripped Lower, 223 Rem/556NATO, Black Finish, CNC Machined from 7075 Billet Aluminum STLB610
Out of stock $324.99 Desert Tech Quattro-15, Quadmag-53, Semi-automatic, Lower Receiver, AR-15, 223 Remington/556NATO, Black, Comes with 1 Quadmag-53 53 Round Magazine, Accepts Quadmag-53 and Standard AR magazines QTR-LR-15-B53
Out of stock $119 CMMG Stripped Lower Receiver, Semi-automatic, 223 Rem/556NATO, Black Finish 55CA101
Out of stock $265 Geissele Super Duty AR-15 Receiver Set, Semi-automatic, Lower/Upper Set, 223 Remington/556NATO, Anodized Finish, Black 05-1171B
Out of stock $290 Geissele Super Duty AR-15 Receiver Set, Semi-automatic, Lower/Upper Set, 223 Remington/556NATO, Anodized Finish, Desert Dirt Color 05-1171S
Out of stock $115 Spike's Tactical STLS034 Gadsden Logo, Stripped Lower, Semi-automatic, 223 Rem/556NATO, Black Finish, Non-Color STLS034
Out of stock $265 Geissele Super Duty AR-15 Receiver Set, Semi-automatic, Lower/Upper Set, 223 Remington/556NATO, Anodized Finish, Black 05-1171B
Out of stock $499 BAD Lightweight Upper/Lower Set, Semi-automatic, 223 Rem/556NATO, Black Finish, Billet 7075-T6 Aluminum BAD556-LW-SET
