Lower Receivers

AR-15 LPK - Basic Build Kit - Yellow Bag

AR-15 "Lite" Lower Parts Kit - Green Bag

AR-15 LPK - No Grip or Trigger Guard - Red Bag

BILLET ENHANCED TRIGGER GUARD KIT

APF STRIPPED AR15 LOWER BLACK

Bravo Company BCM LRG-STK-M4 Rifle, 223 Rem Lower w/Milspec M4 Stock

Bravo Company Pistol Lower Group with Receiver Extension, Semi-automatic, Pistol, 223 Remington, 556NATO, Aluminum, BCMGUNFIGHTER Pistol Grip LRG-PISTOL

Black Rain Ordnance Lower Receiver, Semi-automatic, 223 Remington/556NATO, Anodized Finish, Black, 7075 Billet Aluminum Frame, Beveled Mag Well, Winter Trigger Guard BRO-MLR

Lead & Steel Llc ARCBT7075FDE Mil-Spec Buffer Tube 7075 T-6 Aluminum Flat Dark Earth AR-15 Carbine

Geissele autos Super Duty AR-15 Receiver Set, Semi-auto, Lower/Upper Set, 223 Remington/556NATO, Anodized Finish, Olive Drab Green 05-1171ODG

WMD Guns Upper/Lower Receiver Set NIBXMSF15-3PC, Semi-automatic, 223 Rem/556NATO, Free Float Hand Guard, Nib-X Finish NIBXMSF15-3PC

Spikes Tactical Snowflake Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Burnt Bronze, Includes 12 in SAR3 Rail STS1630-PT2S

Spikes Tactical Punisher Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Patriot Brown, Includes 9 in SAR3 Rail STS1615-PB9S

Spikes Tactical Punisher Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Barrett Brown, Includes 13.2 in SAR3 Rail STS1615-PN3S

Spikes Tactical Gadsden Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Magpul FDE, Includes 9 in SAR3 Rail STS1634-PM9S

Spikes Tactical Gadsden Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Flat Dark Earth, Includes 9 in SAR3 Rail STS1634-PFD9

Spikes Tactical Gadsden Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Coyote Tan, Includes 13.2 in SAR3 Rail STS1634-PC3S

Spikes Tactical Crusader Forged Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Combat Grey, Includes 7 in MLOK Rail STS1622-PG7M

Spikes Tactical Calico Jack Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Magpul Foliage Green, Includes 7 in MLOK Rail STS1616-PF7M

KE Arms Stripped Lower 1-50-01-054, Billet, 223 Rem/556NATO, Black Finish 1-50-01-054

KE Arms KP-9 1-61-03-002, Semi-automatic, 9MM, Complete Polymer Lower Receiver with Built-In Fixed Stock, Matte Finish

KE Arms KP-15 1-61-01-003, Semi-automatic, Complete Polymer Lower Receiver with Built-In Fixed Stock

KE Arms KP-15 1-61-01-002, Semi-automatic, Complete Polymer Lower Receiver with Built-In Fixed Stock

KE Arms KE-9 1-50-01-070, Complete Lower, Billet, 9MM, Black Finish, M4 Collapsible Stock, Adjustable Pistol Grip