SLR Glock 21 Mag Extension
- Glock 21 Mag Extension
- +4 Capacity
- 6061 T6 Aluminum
- Black Anodized
Must use Extended Spring
Extended Spring can be purchased at the link below:
https://ar15safespace.com/shop/slr-glock-21-extended-mag-spring/
SLR Glock 21 Mag Extension
$44.99
Out of stock
Notify me when available
Related products
$55.99
$48.50 – $54.32
Out of stock
$479.24
Out of stock
Out of stock
$499.99 – $649.99
Out of stock
$629.00 – $639.99
Out of stock