Kriss USA Mag-Ex2 Extension Kit 10mm Auto 33-Rd for Glock 20/40 Gen 3-5

The Kriss USA Mag-Ex2 Extension Kit is a capacity-extending base plate kit designed to convert factory-standard Glock 20/40 15-round 10mm Auto magazines into extended 33-round magazines. Fully compatible with Glock 20 and Glock 40 magazines across Gen 3 through Gen 5, the kit is a natural pairing for the KRISS Vector pistol-caliber platform as well as any Glock 20 or 40 pistol.

Constructed of durable, lightweight reinforced polymer composite in a matte black finish, the Mag-Ex2 Kit includes an extended baseplate, outer sleeve, and extended spring. When combined with your factory magazine body and follower, the kit delivers reliable feeding, added capacity, and a clean, factory-style appearance.

Kit only - the magazine body and follower are not included. A factory Glock 20 or Glock 40 15-round magazine is required for assembly.

Your purchase includes:

• Extended baseplate
• Outer sleeve
• Extended spring