Gunworks Machine, LLC is a spin-off of our full service Tool and Die shop that was established in 1980. Our shop is complete with manual mills, manual lathe, CNC machining center, and CNC lathe. We specialize in machining on factory pistol slides, AR uppers, AR lowers, and most barrels. We machine cosmetic designs and weight-reduction cuts into slides and AR uppers and lowers. Depending on the model, we machine slides for RMRs. We offer laser engraving as well. We can help you make your firearm personal and unique. For more information about what we offer on barrels, check out our  Barrel Work page.