February 25, 2026
Description
Made for the Brigade BMF9 platform. Clean fit. Hex pattern. No extra fluff.
Helps guide mags in smoother and just makes the lower look tougher. Lightweight but locks in solid once tightened down.
Hardware needed
1x M3x30mm Allen bolt
1x M3 nut
I’ve only tested this on the BMF9. Not sure about other brands, so if you try it on something else and it works or doesn’t, drop a comment and let everyone know. Helps the next person out and builds a proper compatibility list.
License:
Standard Digital File License