American Weapons Components is home of 80 percent lower receivers. Find products to legally make your own weapon. Whether purchasing a billet, forged or Kevlar reinforced polymer80 lower receiver; we are there to help. Build your own: 80% AR15 firearm, AR10 weapon or 1911 pistol legally, without government intrusion. American Weapons Components also manufactures and sells combat body armor and innovative tactical gear in Nylon or Kydex. Contact us with product or gun industry questions. Made in America. Please use this outlet in a respectful manner.