KRISS MAGEX2 G20 +18RD 3PKThe KRISS MagEx2 G20 +18RD 3PK is a value pack of three magazine extension kits designed for Glock 20 10mm magazines. Each kit in this pack adds 18 rounds to your standard G20 magazine, increasing the total capacity to 33 rounds of 10mm ammunition. Engineered for use with KRISS Vector firearms and compatible Glock platforms, these extensions offer reliable feeding and durability. Features Specs: Caliber: 10mm Capacity Increase: +18 rounds per magazine