The MagEx2 Extension Kit 45ACP ALP KVA-MX2K45AP00 from Kriss USA is an accessory for G21 magazines, providing a +17 round extension for a total capacity of 30 rounds. It comes in an alpine finish and weighs 0.3 for shipping.
Specs
| Model No. | KRKVAMX2K45AP00 |
| Model | MagEx2 Extension |
| Manufacturer | Kriss USA |
| Adjustable Objective | f |
| Illuminated | f |
