The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC machined from a solid piece of 6061-T6 aircraft grade aluminum. We added texture as well as a engraved our logo for just the right touch of function and styling.

Features:

• Same low profile as a mil-spec magazine button
• Low profile prevents from over-throwing the magazine catch
• Full aggressive front serrations while having full-length threaded internals
• Ultra lightweight 
• Made in the USA
• Weight .1oz.