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Luth-AR .223 Bull Barrel Upper Rifle Kit Minus Lower Receiver w Fixed Stock. The upper features a bull profile barrel in 416R stainless steel with a 1-9 twist, 15 inch free-float KeyMod handguard, and M4 feed ramps. Muzzle device is an A2 flash hider. Caliber is .223 Remington. Gas system length is Carbine with a gas block diameter of .936 inches and 1/2x28 threading. Includes a Lower Parts Kit and Buttstock Assembly. Bolt Carrier Group and Charging Handle are MIL-SPEC and included. Magazine not included. Finish is Anodized. Weight and overall length vary by model; this kit is currently listed with a 11 lb (approx) weight and 26 inch overall length in the base variant.
Specifications
- Manufacturer:
- Luth-AR
- Category:
- upper-receiver
- Caliber:
- .223 Remington
- Platforms:
- AR-15
- Weight:
- 176 oz (11.00 lbs)
- Length:
- 26.0"
- UPC:
- 812058030454
- MPN:
- RKB161
- Required Component:
- Yes
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