0 Cart
Added to Cart
    You have items in your cart
    You have 1 item in your cart
    Total
    View Cart / Checkout Continue Shopping

    The CMMG Mk3 .308 GunBuilders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts.

    Does not include Fire Control Group, and pistol grip. Compatible with CMMG Mk3 Lowers and most LR308 type lowers.

    All parts meet or excede mil-spec.

    Have Questions About this Product?

    Ask Us Now

    Customer Reviews

    No reviews yet
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)