Specter Black Diamond Carbine Complete Upper 5.56mm NATO 16 Inch Barrel 1:9 Inch Twist Rate
Forearm bridges the gap between the upper receiver and handguard and is marked for position on all four sides. Forged 7075-T6 aluminum YHM flat top upper receiver, T-marked. Forward assist. Sixteen inch 4140 steel, diamond fluted barrel, heat treated to RC 25-32. Chambered in 5.56 NATO and chrome-lined. Phantom 5C2 flash hider/compensator. Specter length Diamond handguard. Forearm endcap. Low profile gas block. Forearm mounted flip front sight. Flip rear sight. Total weight 4.8 pounds. Made in the USA.
Barrel Length: 16
Made In The USA
AR-15 Parts
Caliber: 5.56mm NATO
Tactica: Tactical
Caliber-Gauge: .223 REM.
Model Header: 1:9 Twist Rate
Products specifications
| Manufacturer | YHM |
| SubCategory | Uppers, ACCESSORIES-UPPERS |
| Category | ACCESSORIES |
| Stock Status | Out of Stock |