Metabo HPT has announced new additions to its pneumatic nailer lineup with the 3-1/4-in. 21° Framing Nailer with Aluminum Magazine and Depth Adjustment (NR83A5Y) and 3-1/4-in. 21° Framing Nailer ...

All you need to know is that nail guns come in two distinct, common flavours (four if you count the corded ones, or those that require compressed air): the brad nailer and the finishing nailer.