Nearly new 300 blackout 6" upper 1:5T Listing ID: 3106574

300 blackout 6" upper w/Faxon Match Series 6" Gunner 300 BLK, 1:5 Twist barrel - 5.25” Type A handguard - BCM upper receiver - VLTOR Gas-Efficient .750 Gas Block - Dead Air keymo flash hider - High-Flow Gas Tube (Pistol Length) /// Shot only 60 rds, need to go for a new bike, run both subs and supers w/ Bootleg adjustable BCG. NO trade Thanks!