Complete AR15 Lower Parts Kit with Anti-Walk Pin

Our AR15 lower receiver parts kit comes with all the components necessary to complete a lower receiver for the AR platform, including springs, hammer, disconnector, trigger, selector switch pistol grip and more. While our complete AR15 LPK comes with the most affordable price on the market, it also comes with a hammer equipped with an anti-walk pin at no extra charge. We don't think you should have to worry about the hammer pin walking out over time. We custom designed our anti-walk pin to include two button head screws and two lock washers to tighten and lock the pin into place.

Buy our complete AR15 lower build kit to upgrade your build with the best kit on the market. Our AR15 lower parts kits are durable, affordable and designed for rugged tactical use. Order online, or contact us and our experts will help you find exactly what you need.