Tacfire 6.5 Crd Rifle Build Kit w/ Lower Parts Kit - SSRK6.5CRDLPK20BN

GUNTEC AR15 LOWER PARTS KIT - BUILD-KIT

TPS ARMS AR-15 LOWER PARTS KIT

Tacfire Build Kit w/ LPK 7.5" Nitride Black Barrel for AR-15 45 ACP Complete Pistol - SSPK45ACPLPK

Tacfire Build Kit for AR-15 45 ACP Complete Rifle, Nitride Black - SSRK45ACPLPK

TACFIRE AR-15 Pistol Build Kit KeyMod 300 Blk Black Steel

White Label Armory AR15 Lower Parts Kit No trigger Guard & No Grip