SHIELD ARMS S15 MAG +0 BLACK ALUMINUM BASE PLATE FITS GLOCK 43X/48 MAGS S15-ALU-BAS-BLK

Aluminum +0 replacement base plate for the S15 magazine. Sheild Arms' aluminum base plate features a more aggressive design with three cut outs for improved grip – one on either side, and one on the front. The bottom of the base plate features a bigger dot matrix for more markup options.