This Paslode siding nailer runs at 4.5 pounds, which matters when you're on a ladder all day driving coil nails into lap siding, fiber cement, or trim. The rear-loading magazine holds two strips of plastic-coil-collated nails, so you're not stopping every few minutes to reload, and the coil format keeps the head compact and easier to angle into tight corners and starter courses.It handles fasteners from 1-1/2 inch up to 2-1/4 inch, covering most siding nail lengths without swapping tools. Choose bump firing for fast, repetitive runs down a wall, or switch to sequential mode when you need precise, one-at-a-time placement around windows, corners, and trim details. This is a corded pneumatic tool, not a battery-powered unit, so it's built for steady jobsite use where an air line is already part of the setup. Sold as tool only, no case included, and backed by Paslode's 1-year warranty. Weight: 4.5 lbs Fastener range: 1-1/2 in to 2-1/4 in coil nails Magazine capacity: 2 strips, rear-loading Firing modes: bump and sequential Corded pneumatic, not brushless/cordless Tool only, no case; 1-year warranty