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- Perfect for a 9mm AR-15 Carbine Rifle
- Mil-Spec Diameter
- Aluminum Buffer Tube with Hard Coat Anodized Finish
- 6-Position Adjustability
- 5.4 Ounce Steel Buffer
- Stainless Steel Buffer Spring
The AR-STONER™ 9mm 6-Position Buffer Tube Assembly is perfect for building a new 9mm Carbine Rifle. Machined from aluminum, the buffer tube fits Mil-Spec Diameter Standards while a hard coat anodized finish ensures prolonged durability. The buffer is constructed of steel and weighs just under 5.5 oz; allowing for the ideal balance of performance, durability and weight. A stainless steel buffer spring completes the assembly and is resistant to corrosion. Overall the AR-STONER™ 9mm 6-Position Buffer Tube Assembly is a highly functional and highly affordable way to build your 9mm Carbine Rifle.