- Fits any Mil-spec AR-15 lower receiver
- 6061-T6 billet aluminum
- Soft coat anodized
- Easy installation
This easy to install, inexpensive, drop in upgrade is perfect for any AR rifle. CNC machined from a solid piece of 6061-T6 aluminum, the Billet Mag Release Button is larger and easier to manipulate than the Mil-Spec version. A diamond texture face and a blind threaded hole keep the lines clean and give it unique styling.