Out of stock $877.46 Spike's Tactical Spartan Set, Semi-automatic, Matching Lower/Upper Handguard Set, 223 Rem/556NATO, 12" MLOK Rail, CNC Machined from a 7075 Billet Aluminum, Bronze Battleworn Finish STSB610-M2
Out of stock $145.89 Shield Arms S15, Semi-automatic, Stripped Lower Receiver, 223 Remington/5.56 NATO, Black SAO-15
Out of stock $599 BCM, Semi-automatic, Complete Lower Receiver, 223 Remington, N/A, Flat Dark Earth, BCM MKS RMS-M1TO, N/A, BCM SOPMOD LRG-RMS-STK-MOD-1-SPMD-FDE
Out of stock $1,254.95 Radian Weapons AX556, Billet Upper/Lower Set, Semi-Automatic, 556 NATO/223 Remington, Ambidextrous, Cerakote Finish, Brown, Includes Radian Talon Ambidextrous Safety, Hammer Pin, 10" MLOK Handguard R0429
Out of stock $1,254.95 Radian Weapons AX556, Billet Upper/Lower Set, Semi-Automatic, 556 NATO/223 Remington, Ambidextrous, Cerakote Finish, Flat Dark Earth, Includes Radian Talon Ambidextrous Safety, Hammer Pin, 10" MLOK Handguard R0430
Out of stock $282.74 Aero Carbine Complete Lower Receiver, Semi-Automatic, 223 Remington/556NATO, Anodized, Black APAR501374
Out of stock $279.95 PWS MK1 Mod 2-M, Stripped Lower Receiver, Semi-automatic, 223 Rem/556NATO, Ambidextrous, Hard Coat Anodized, Black, 30 Rounds, Proprietary Ambi Parts Included 22-2M100SM1B
Out of stock $129 FN15, Stripped Lower Receiver, Semi-automatic, 223 Remington/556NATO, Anodized Finish, Black 20-100466
Out of stock $148.04 Aero M4E1, Semi-automatic, Stripped Lower Receiver, 223 Remington/556NATO, Anodized Finish, Olive Drab Green APAR600501C
Out of stock $120.6 Spike's Tactical STLS016 Calico Jack, Stripped Lower, Semi-automatic, 223 Rem/556NATO, Black Finish, Color Filled, With Calico Flag STLS016-CE
