Armaspec Superlight .223/5.56mm Lower Parts Kit SS/Black

Armaspec Superlight .223/5.56mm Lower Parts Kit SS/Black. You need a lot of AR15 Lower Parts to complete the lower receiver and Armaspec makes this easy with their Superlight AR 15 Gun Builder's Kit. This kit comes with almost everything you need to outfit a stripped lower including the Armaspec SFT 45/90 Ambidextrous Safety Selector which allows you to tune your safety to change at either 45 or 90 degrees. It also has the full bolt catch assembly and the magazine catch spring and release button