KAK Industry has introduced new Block II complete upper receivers featuring 14.5″ SOCOM barrels, forged receivers, and 13″ quad rails. Options include KNT Flash Hider or Extended 4-Prong muzzle devices. These receivers are precision machined from durable materials, ensuring high performance with various specifications to meet user requirements.
KAK Industry states “Built on our contract clone SOCOM barrels with forged receivers and 13” quad rails. Available with KNT Flash Hider or Extended 4-Prong for optional pin and weld.”
KEY DETAILS:
- Barrel length- 14.5″
- Gas system- Carbine Length
- Gas port size- .0625- Crane Spec
- Threads- 1/2×28
- Grenade launcher flats
- Finish- chrome lined phosphate
- Twist- 1:7
- Material- 41V50 chrome moly vanadium
- Barrel dimpled for gas block set screws
- Marked for caliber, twist, cage code, production date, magnetic particle inspection, and the chrome line facility used
- Profile- SOCOM HEAVY
- Muzzle Device- KNT Flash Hider
- Extension- M4
- Gas Block- Low profile .750 phosphate finish
- Upper Receiver- Forged 7075 T6 Aluminum, Precision Machined to M16/M4 Spec
- Handguard- 13″ Quad Rail, High Quality 6061 T6 Material Mlok with Proprietary Clamping System and Heavy-Duty Barrel Nut
- Charging Handle- Milspec
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