Aero Precision Ar .308 M5 Carbine Buffer Tube Kit

Designed and built in the USA, the Aero Precision AR .308 M5 Carbine Buffer Tube Kit is perfect for your next AR-style .308 rifle built. The buffer tube features six separate positions ready for the stock of your choice and is machined from durable 7075-T6 aluminum. In addition to the buffer tube, the kit also ships with a .308 buffer, spring, end plate and castle nut. All that’s needed is for the builder to add their aftermarket stock of choice to complete the setup! The total weight of the tube kit is 10.2 ounces. Mfg: Aero Precision