Yankee Hill Machine (YHM) Black Diamond 5.56 16" Upper

$934.00 $850.00

This item is out of stock
Yankee Hill Machine is excited to off their flagship Black Diamond Carbine upper receiver. The Diamond forearm bridges the gap between upper and handguard and is marked on all four sides. The diamond pattern in the handguard reduces weight and blends perfectly with their diamond fluted barrels.

Product Specifications:
Yankee Hill Machine Black Diamond Carbine YHM-7800-7
5.56mm NATO (accepts .223 Remington)
Forged 7075-T6 Aluminum YHM Flat Top Upper Receiver
T Marked Upper Receiver
Forward Assist
16" 4140 Steel Barrel Heat Treated to RC 25-32
1:7" Twist
YHM Diamond Fluting
YHM Phantom 5C2 Flash Hider
YHM Carbine Length Diamond Handguard
YHM Forearm Endcap
YHM Flip Front Sight Tower
YHM Flip Rear Sight