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KAK K15 AR15 pistol upper receiver assembly in 5.56 NATO. Features a 4.75 inch, 1:7 twist barrel with Milspec A2 style muzzle device. Micro-length gas system with a low-profile .750 nitride gas block. Forged 7075 T6 upper receiver machined to M16/M4 specs. 5.5 inch 6061 T6 M-LOK handguard with heavy-duty barrel nut. Includes bolt carrier group (M16 auto) and charging handle. Upper parts kit includes dust cover and forward assist. Interface: M4 feed ramps. Platform: AR-15.
Specifications
- Manufacturer:
- Kak Industry
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 4.8"
- MPN:
- MO-811-1004-006
- Required Component:
- Yes
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