CMMG Gen I 10 Round 5.7x28mm Five-Seven Magazine Extension Kit, Black - 57AFD1E

$16.39 $18.99

You save $2.599999999999998 (14%)

Sold by: Palmetto State Armory

Product Details

Increases the capacity of your five-seven pistol magazine by 10 rounds. This is not compatible with the newest magazines.