Rock River Arms Elite Carbine A4 .223/5.56mm Completed Upper
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Rock River Arms Elite Carbine A4 .223/5.56mm Completed Upper is an AR-15 upper receiver assembly designed to pin onto a mil-spec lower receiver. Caliber .223 Wylde, 5.56mm. Overall length 24 in, barrel length 16 in, barrel profile Carbine, gas system Mid Length, twist 1-9, threads 1/2x28. Handguard Type Free-Float, muzzle device A2 Flash Hider. Finish Anodized, color Black. Gas Block Journal Size-Diameter .750 in. Handguard Length 11 in. Included Accessories None. Barrel Material Chrome Moly. Bolt Carrier Group Included COM-SPEC. Charging Handle Included COM-SPEC. Weight 4.53 lb. Magazine Included No. Package Contents Rock River Arms Elite Carbine A4 .223/5.56mm Completed Upper, Bolt Carrier Group, Charging Handle Assembly.
Specifications
- Manufacturer:
- Rock River Arms
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 72.48 oz (4.53 lbs)
- Length:
- 24.0"
- UPC:
- 842834107971
- MPN:
- AR0831B
- Required Component:
- Yes
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