TSS RETRO AR-15 300 Blackout AAC 8″ MK-18 Micro Complete Upper

Description

Texas Shooters Supply  RETRO built AR-15 Pistol 300 Blackout  8″ MK-18 Micro Complete Upper

Upper receiver: TSS forged 7075 T6
Ejection Port/Dust Cover Assembly
Forward Assist Assembly
Caliber 300 Blackout
Barrel: 8 inch
Thread 5/8×24
 Twist  1:5
Muzzle brake A2  flash hider
Gas block: A2 style with integrated sight
Gas tube: pistol length
4″ Pistol Length  Quad Rail: Free float,  6061-T6 Aluminum, Picatinny
BCG M16 Melonited