AR-STONER AR-15 Upper Receiver Assembly 300 AAC Blackout 10.5″ Barrel Carbine Length 10″ M-LOK Handguard
The AR-STONER AR-15 Upper Receiver provides style, function, affordability to your AR-15 Pistol. The A3 upper attaches to virtually any standard AR-15 lower receiver. Machined with 300 Blackout feed ramps, this upper features an M-Lok handguard and 4150 Chrome Moly Vanadium barrel with a matte finish to top it off. M-Lok Handguard slots allow mounting of popular M-Lok compatible accessories directly to precision cutouts and features integrated QD sling mounts with a sleek design that does not sacrifice strength or ergonomics.
- M-Lok rail
- A3 flat-top forged upper receiver with forward assist
- Flash Hider
- Charging Handle
Made In United States of America
|Cartridge||300 AAC Blackout (7.62x35mm)|
|Barrel Length||10.5 Inches|
|Gas Block Diameter||0.75 Inches|
|Upper Receiver Type||A3 Flat-Top|
|Bolt Carrier Assembly Included||Yes|
|Muzzle Device||A2 Flash Hider|
|Country of Origin||United States of America|
|Shipping Weight||4.360 Pounds|
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