Complete Uppers

Online Only - CORE 15 C15 Full AR Pistol Build Kit Minus Lower .300 BlackOut

CORE

Online Only - Full AR Pistol Build Kit Minus Lower .300 BlackOut

CORE

CORE® M4 TAC PISTON UPPER .223/5.56

CORE

CORE® 5.56/.223 10.5" Truck Gun Upper

CORE® 300BLK 10.5" Truck Gun Upper

CORE® Tac 6.5 Grendel Upper

Online Only - CORE® .22LR M-LOK Scout Upper

CORE® 300BLK Truck Gun Upper

CORE® 5.56/.223 M-LOK Scout Upper

CORE® 5.56/.223 Low-Pro Scout Upper

CORE