The AR-Stoner upper receiver is a stripped A3 flat-top AR-15 upper. The upper is machined from a 7075-T6 aluminum Mil-Spec forging and finished with a hard coat anodizing. The upper features a picatinny rail perfect for mounting iron sights, red dots or magnified optics, a shell deflector, and provisions for a forward assist and dust cover. This is a stripped upper and does not include any internal or external parts. The AR-Stoner A3 upper is the perfect base for your next custom build.
Mil-Spec A3 Flat-Top Upper
Hard Coat Anodized Finish
White Painted "T" Marks
Not Cut For M4 Feed Ramps
Note: Upper is stripped, a forward assist assembly and dust cover assembly will need to be purchased separately.
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