The KRISS MagEx2 Kit for G21 +17RD 3PK, crafted by Kriss, is the ultimate capacity-extending base plate for your factory standard Glock magazines, Gen 3 and later. This kit includes an extended baseplate, outer sleeve, and extended spring, all made from durable and lightweight reinforced composites, ensuring reliable feeding and toughness. Ideal for range time and training, this kit enhances your Glock magazine's capacity to 30 rounds of .45ACP, making it perfect for the KRISS Vector, Glock handguns, and compatible pistol caliber carbines. Kriss is renowned for its innovation and quality engineering in firearm accessories.

Key Features:
- Manufacturer: Kriss
- Model: MagEx2 Kit
- Product Type: Mag Extension
- Unique Features: Includes extended baseplate, outer sleeve, and extended spring
- What's In The Box: 3 Pack of MagEx2 Kits