Mossberg 90060 OEM 20 Gauge 24" Slug Barrel w/Adjustable Rifle Sights - Blued

The Mossberg 90060 OEM is a genuine factory 20 Gauge replacement slug barrel built to drop onto a compatible Mossberg 500 or Maverick 88 6-shot pump-action shotgun. It features a 24" barrel with a cylinder bore optimized for slug work, finished in traditional blued steel that delivers the classic look and reliable corrosion resistance Mossberg OEM parts are known for.

Out of the box, this slug barrel is ready for hunting or defensive duty, with adjustable rifle-style sights already installed so you can zero it on slugs without extra accessories. The longer 24" sight radius and dedicated slug configuration help put projectiles where you aim them at typical shotgun ranges, and the smooth cylinder-bore profile handles both Foster-type and modern sabot slugs without choke constriction getting in the way.

Specifically engineered for the Mossberg 500 and Maverick 88 6-shot pump-action models, this OEM barrel installs as a direct factory replacement, giving owners an affordable way to dedicate a single shotgun to slug work or to swap out a worn original. It uses Mossberg's standard Invector choke system and ships as a barrel-only replacement part - no magazine, forend, receiver, or other firearm components are included.