Description

The AR-STONER AR-15 A3 Upper Receiver Assembly provides function, style and affordability for your AR-15 Pistol. The A3 upper attaches to virtually any standard AR-15 lower receiver and comes complete with everything you need to start shooting. This upper features a carbine-length gas system, 10.5” barrel with 1:7” twist, A2 flash hider, and a lightweight 10” free float M-LOK Handguard. M-LOK Handguard slots allow mounting of popular M-LOK compatible accessories directly to precision cutouts.
Features
- Complete Bolt Carrier Group
- 10" M-LOK Handguard
- 10.5” Barrel
- A2 Flash Hider
- Chambered in 5.56x45mm NATO
MPN#: 643530

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