BCM Mil-Spec Carbine Stock Hardware Mounting Kit
Whether you just purchased a BCM lower parts kit and want to finish out a stripped lower or upgrade to a carbine buffer tube on your existing rifle, this kit has what you need. It includes an H1 buffer, carbine spring, and a Mil-Spec castle nut and end plate with the same quality that has come to be expected from BCM.
One BCM receiver extension; Mil-Spec end plate; castle nut, BCM carbine spring, BCM H1 buffer
- 6-position receiver extension is machined from impact-extruded 7075-T6 aluminum alloy
- Compatible with Mil-Spec dimension stocks
- The receiver extension is hard coat anodized per Mil-A-8625F, Type III, Class 2
- 3.8 oz H1 buffer
Made in the USA.
This product is restricted by International Traffic in Arms Regulations (ITAR) and cannot be shipped outside of the US.
BCM products cannot be shipped outside of the US.