Kriss MagEx2 Kit for Glock 20 +18 Rounds, 3-Pack

Kriss MagEx2 Magazine Extension Kit

The MagEx2 Kit represents a straightforward approach to extending magazine capacity for your Glock 20 and compatible platforms. This three-pack provides everything needed to upgrade your factory Glock magazines to significantly higher capacity.

What's Included

• Extended baseplate
• Outer sleeve
• Extended spring
• Three complete kits (compatible with three standard Glock 20 magazines)

Design and Construction

Kriss engineers constructed the MagEx2 Kit from reinforced composite materials, balancing durability with lightweight handling. The design works seamlessly with factory Glock magazine bodies and followers, maintaining reliable feeding and the professional appearance expected in a purpose-built system.

Capacity and Compatibility

Each MagEx2 Kit adds 18 rounds to your standard Glock 20 magazine, bringing total capacity to 33 rounds of 10mm ammunition. The kit is caliber-specific and designed for Gen 3 and later Glock magazines. Beyond the Glock 20, these extensions work with any pistol-caliber carbine or handgun that accepts standard Glock 20 magazines.

Practical Application

Whether you're running a Kriss Vector, your Glock 20, or a magazine-compatible carbine, the MagEx2 Kit delivers meaningful capacity increases without compromising reliability or ergonomics.