TacFire BU30010 Pistol Upper Assembly 300 Blackout Caliber with 10 Black Nitride Barrel Black Anodized 7075T6 Aluminum Receiver MLOK Handguard for ARPlatform Includes Bolt Carrier Group
TACFIRE
$340.65
Chambered in 300 Blackout this rifle upper is completely built and ready to be put on a lower. Includes Bolt Carrier Group.