Kriss TDI MagEx2 Kit G21 .45 ACP Alpine White

The KRISS MagEx2 Kit is a capacity-extending base plate assembly designed for factory-standard Glock magazines Gen 3 and later. It combines an extended outer sleeve and an extended spring manufactured from reinforced polymer composites for a durable, lightweight solution. The kit is caliber-specific and intended for use with the KRISS Vector and other Glock magazine-compatible pistol caliber carbines. The Alpine white finish matches KRISS Vector Alpine styling, though the kit itself is not Cerakote finished.

Key Specifications

• Designed for factory standard Glock magazines Gen 3 and later.
• Compatible with G21 magazines and Glock magazine-compatible pistol caliber carbines.
• Caliber specified as .45 ACP.
• Constructed from reinforced polymer composite for durable, lightweight performance.
• Includes extended base plate outer sleeve and extended spring.
• Finish color is Alpine white.
• Requires a standard Glock magazine body and follower for use.
• Manufacturer data lists an extension of +17 rounds when used with the referenced factory magazine.
• Manufacturer data lists a 30 rd. total capacity for the .45 ACP configuration when installed as specified.
• Package and product dimensions: 13.7 in length, 1.7 in width, and 0.27 lb shipping weight.

The MagEx2 Kit provides a straightforward, lightweight option to increase magazine capacity for Glock-compatible platforms in .45 ACP. Its polymer construction and simple installation make it a practical accessory for users seeking reliable capacity extension without adding excessive bulk.