The AR-STONER buffer tube assembly is perfect for upgrading an existing AR-15 to a carbine collapsible stock system, or building a new carbine rifle. This assembly is machined to exacting standards to provide excellent fit and reliable function.
Includes:
- 6 Position Buffer Tube (7.125″ L) (1.148″ Diameter)
- Buffer Spring
- Recoil Buffer (3.04 ounce)
- Castle Nut
- End Plate
WARNING: Cancer – www.P65Warnings.ca.gov.
