Factory New - 2 for $89.99

50% MORE Capacity Than Factory Magazine, SAME Size!

The Shield Arms S15 Magazine boosts the capacity of your Glock® 43X or 48 an additional FIVE rounds, from 10 to 15, without extending any farther out the magwell than the factory magazine. The result is a super-compact, easy-to-carry 9mm pistol with the same mag capacity as the much larger Glock® 19! When the S15 magazine is seated, the base plate still fits flush across the bottom of the grip.

Shield Arms recommends using a Shield Arms Stee Magazine Catch, however Glock factory Magazine Release will still work.