Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go.
$318.57
In stock (2 available)
Eligible to ship to your address when legal in your area.
CMMG Barrel and Bolt Group Kit 16.1inch M4 22LR
Availability: 2 in stock
Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go.
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