From Carlson’s, The Mossberg 590 12 Gauge Ported Shotgun Barrel! This barrel fits all Mossberg Model Shock Wave Shotguns!
- 14” Barrel with Magnaporting features 22 port holes for added recoil reduction and muzzle jump
- Fiber Optic Hi Viz Green Front Sight
- Cylinder bore choke
- Manufactured by Mossberg
- Matte Black Finish
Big Book Catalog, Issue:73, Page:203