White Label Armory AR-15 Lower Parts Kit Lost Parts Black

White Label Armory AR-15 Lower Parts Kit Lost Parts Black. This kit includes high-quality 100 percent American-made parts such as buffer retainers detents springs extractors and firing pin retaining pins?all precision-manufactured for Mil-Spec AR15 receivers. With no foreign polymer or MIM parts this compact kit ensures you?re always prepared to complete your build without unnecessary delays. Specifications for White Label Armory AR-15 Lower Parts Kit Lost Parts: Manufacturer: White Label Armory