Grams Spring/Follower Kit, FKCMG-13, CZ 170mm Small Frame 9mm

This ”Follower Kit” is for use in CZ small frame (75/SP01/Shadow), 9mm mag manufactured by Mec-Gar (tube marked ”CZ-75-9mm”, 17 round), or factory supplied mag (2nd gen, tube marked with ”CZ” emblem, ”9mm”-17 round, or ”40”-12 round).

This kit is designed for a mag OAL that measures up to 171mm long and includes a ”Grams Format” follower (CMG) & (13) coil spring.