AR-STONER AR-15 Upper Receiver Assembly 300 AAC Blackout 10.5″ Barrel Pistol Length 10″ M-LOK Handguard
$349.99
Features
- M-Lok rail
- A3 flat-top forged upper receiver with forward assist
- Flash Hider
- Charging Handle
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.
| Cartridge | 300 AAC Blackout (7.62x35mm) |
| Color | Black |
| Finish | Anodized |
| Material | Aluminum |
| Barrel Length | 10.5 Inches |
| Threads | 5/8″-24 |
| Gas Block Diameter | 0.75 Inches |
| Upper Receiver Type | A3 Flat-Top |
| Handguard | 10″ M-LOK |
| Bolt Carrier Assembly Included | Yes |
| Muzzle Device | A2 Flash Hider |
| Country of Origin | United States of America |
| Compatible With |
AR-15
|
