DeWALT XR Concrete Nailer HAS A SPECIAL FEATURE! (don't overlook this!) In this video we show the #verycoolgang a overlooked special feature on the new DeWALT 20V MAX XR Cordless Concrete Nailer! We unbox and overview this cordless concrete nailer because we are building some new walls at the shop and needed a new concrete nailer to put some metal track in place on top of concrete. Our old cordless nailer is a Paslode concrete nailer that runs on gas and battery power but keeps on failing or running out of gas. This new concrete nailer from DeWALT is super nice and has a special feature that you don't want to overlook! Let us know your thoughts on this cordless concrete nailer from dewalt in the comments section below.