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BRN-180 Gen 2 Complete Upper Receiver with MI Side Folding Stock. BRN-180 Upper Receiver Group Gen2 features a piston gas system with an adjustable gas system. The 16" barrel is chambered in 223 Wylde and finished with nitride. The receiver and handguard are made from 7075-T6 aluminum with a hardcoat anodized finish. Upper is compatible with mil-spec AR-15 lowers. Includes upper parts kit (dust cover and forward assist).
Specifications
- Manufacturer:
- Brownells
- Category:
- upper-receiver
- Caliber:
- .223 Remington
- Platforms:
- AR-15
- Interfaces:
- Muzzle thread: 1/2-28
- Weight:
- 74.4 oz (4.65 lbs)
- Length:
- 16.0"
- MPN:
- 078000725
- Required Component:
- Yes
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