Product Details
If you build or work on your own AR-15s, this is the kit that keeps you from making a hardware store run mid-project. It's got all the little springs, pins, and parts you're likely to need - buffer retainers, bolt catches, trigger springs, gas rings, extractors, and more - plus a punch to help you install them. Whether you're doing your first build or your tenth, having these spares on hand means you can finish the job without stopping. Luth-AR put together a thoughtful collection of the pieces that wear out or go missing.