At M.O.A. - Precision we take pride in our hand built, American made, custom uppers. We build every upper to mil-spec standards and test fire for function and reliability. Simply put, "If we wont use it, we wont sell it". Our customers can choose to hand pick components to create their own custom upper.

At M.O.A. - Precision we stand by our products and warranty our craftsmanship of all custom uppers.