Mossberg 500 12 Gauge Slug Barrel, 24" Rifled with Adjustable Sights, Matte - MOSS 90121

This is a factory replacement barrel for Mossberg 500 and Maverick 88 12 gauge shotguns with a rifled bore and adjustable rifle sights for improved slug accuracy. The 24" barrel features a 3" chamber and matte blued finish, and is compatible only with standard 6-shot magazine tube models, not extended tubes. Simply swap the barrel on your shotgun to convert it to a dedicated slug gun.