All 18 1/2" barrels are non vent ribbed and have a ramped front sight with a matte finish. Each barrel comes with a Carlson choke tube,manufactured from 17-4 stainless steel except for the rifled choke tube models which are made from 304 high stress stainless steel, installed. All of our Remington 870® replacement barrels are threaded for the standard Rem Choke system. Enhance the versatility and performance of your shotgun with a Carlson's replacement shotgun barrel.? Fits Remington 870 12ga only.
SLP Barrel Assembly 24-in Inv Plus Modified FNH USA
Features: Barrels for the FNH 12 Gauge SLP Available in 24”, 26”, 28”, and 30” lengths Steel construction with matte black finish Accommodates up to 3” Magnum Vent-rib and front bead sight Back bored Includes one Invector-Plus Modified choke tube Each barrel includes two flexible magazine capacity reducersBenefits: Produced and machined to the same quality and specifications of the factory FNH SLP Barrels Various lengths allow you to fit the barrel to your needs Vent rib and front bead make these barrels ready to use Flexible magazine capacity reducers ensure that you have the correct capacity depending on the hunt Big Book Catalog, Issue:68, Page:208