PLUS 4 MAGAZINE EXTENSION FOR GLOCK .45ACP
Add 4 rounds to your G21 magazines!
Machined from billet aluminum, this magazine extension is engineered to add 4 extra rounds to the standard Glock 21 magazine.
It comes with a special, extra power spring that is designed to handle the extra rounds. Simply replace your factory magazine extension This extension is used by top competition shooters nationwide and works flawlessly.
There are no reviews yet.