Upper Receiver Kit
Buy It Now: $105.99
High-quality, mil-spec parts from a respected name in precision firearms for more than 75 years, now a premier maker of complete AR-15 rifles.
Replace worn or damaged parts to return a service rifle to factory specs or use in building a precision custom rifle that meets your exact requirements. Complete, prepackaged kits include all the parts you need for specific subassemblies.
Saves time and money-no need to hunt down each item individually. Includes A2 rear sight kit, forward assist assembly, and ejection port cover. More . . .