MBX STEEL MAGAZINES FOR GLOCK – 9MM

Top-level competition demands top-level quality! MBX Steel Magazines are purpose-driven, designed, and made for the rigors of Pistol Caliber Carbine!

Available with Standard Follower or Competition Follower.


Please Note: These magazines are only cut for Right-Handed mag release configuration, and are available in 9mm ONLY.

Also Note: The Competition Follower provides room for +1 round, but is designed to NOT lock slide/bolt open on empty. Capacities for magazine options are as follows:

140mm:
23 rounds with Standard Follower
24 rounds with Competition Follower

155mm:
26 Standard
27 Competition

170mm:
29 Standard
30 Competition

3″, 5″, and 7″ Extensions will provide additional capacity increases in the following amounts:

3″ Extension: 11 Rounds
5″ Extension: 17 Rounds
7″ Extension: 26 Rounds