Extended-capacity polymer magazine for Glock 43X pistols. Holds 20 rounds, increases firepower while maintaining reliable feeding and durability.
This 20-round polymer magazine from IMI Defense transforms your Glock 43X from a compact carry gun into a serious fighting pistol. The extended capacity gives you more rounds on tap without sacrificing the slim profile that makes the 43X so appealing.
The extra ten rounds over factory capacity mean fewer magazine changes during training or competition. The polymer construction keeps weight minimal, and the design feeds reliably with standard Glock 43X ammunition. Whether you're at the range or in the field, this magazine gives you the firepower you need without the bulk of a full-size platform.
Designed specifically for Glock 43X pistols. Verify compatibility with your specific model before purchase.