Gcu 7.62x39 10.5 upper receiver assembly with 9" free float $379.00

[m4 broker]

http://www.ar15partsdepot.com/Gcu-762x39-105-upper-receiver-assembly-with-9-free-float_p_836.html

7.62x39 ar-15 10.5 upper receiver complete for sale
7.62x39 Upper receiver complete half including bolt carrier and charging handle
Givati Company USA Upper receiver complete half
Caliber: 7.62x39
Barrel: 1:10 twist4150heat treated black phosphate barrel government profile 7.62x39 -mag-phos
Rifling Twist: 1:10
Muzzle Device: Flash Suppressor
M-15 Uppers use 7075-T6 Aluminum.
Upper Receiver: Forged Flattop with Picatinny Rail
Finish: Hard Anodized Aluminum, Manganese Phosphated Steel
Free float Handguard 9.67" 6061 aluminum
Givati Company USA low profile Gas block .750
M16 bolt carrier group mpi tested 158 Carpenter bolt
Billet Charging handle 7075
Bcg M16 7.62x39 bolt 158 C