This kit is for all post-ban 9 and 10 round Glock factory mags. The kit includes the following factory new parts: 2-Followers, 2-Magazine Floor Plates, 2-Magazine Inserts and 2 Extra Power magazine springs (except G17 & G19 10 round). The Extra Power springs cost a little more, but they last much longer.

This kit does not include the mag tube or liner.

FOR THE 9MM KITS (17,19,26,34), THESE KITS COME WITH THE NEW STYLE #4 FOLLOWER. THESE WILL NOT FIT MAGS MADE/ISSUED BEFORE JANUARY 2002. DO NOT ORDER IF YOUR MAG IS OLDER THAN THIS. THERE WILL BE NO RETURNS ALLOWED FOR THESE KITS.