ArmaLite maintains a fantastic reputation for producing world class tactical firearms and accessories. There's a reason that the AR in AR-15 stands for ArmaLite! Law enforcement, military and civilians around the world have trusted ArmaLite for decades and you should too! Whether your looking for parts and accessories, a completed sporting rifle for your next hunt, or your next 3 Gun competition platform, ArmaLite has what you need! Start off your AR15 build the right way by getting a high quality M-15 Lower Parts Kit from ArmaLite! This LPK has everything you need to assemble your lower receiver except the trigger group and pistol grip. Precision machining and production ensure the correct component interface. Impeccable ArmaLite standards ensure the highest quality, longest life parts. Please Note: The trigger, hammer and pistol grip are not included in this kit.