ALWAYS ARMED 4.5" 9MM FLASH CAN UPPER RECEIVER
Made in the USA
Mil Spec AR15 Upper Receiver
4.5" 1:10 Twist Barrel with Black Nitride Finish
5.5" Free Float M-LOK Rail
Flash Can Muzzle...
Ghost Firearms 5.5" Flash Can Upper with 7" Rail - Black
Barrel - Length 5.5"/Black Nitride Finish
Barrel Material - 4150 Chrome Moly Steel
9mm Luger
Gas System Type Blowback
7"...