The Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts.
Does not include Trigger Guard, Fire Control Group, and pistol grip.
All parts meet or excede mil-spec
The Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts.
Does not include Trigger Guard, Fire Control Group, and pistol grip.
All parts meet or excede mil-spec