FramePro 325XP Is A Well Balanced, Lightweight, Ergonomically Designed Framing Nailer That Drives From 2" to 3 1/4" Paper Taped nails. It's Highly Efficient Design Means Less Wear and Tear on Your Compressor. It has a Convienent Retactable Rafter Hanger, an Aggressive Toenail nose, Can Be Used Either Sequentially or by Contact With Our Patented Drive Selector. It Will Fit Easily Between Studs and Joists Because of Our Low Profile Design.