Remington 870 Express Barrel Features This Remington Express barrel is engineered for the 870 Express pump shotgun in 12 GA giving owners a direct way to refresh an aging shotgun or configure it specifically for deer hunting. At 23 inches with a 3 inch chamber the barrel accepts both standard and magnum shotshells offering flexibility across hunting and target loads. Steel construction with a blued finish provides corrosion resistance while matching the factory look of the 870 Express line. A cantilever scope mount built into the barrel allows a riflescope or red dot to be mounted directly over the action for precise slug shooting. Because this barrel is manufactured in the USA to Remington s own specifications it bolts onto a compatible 870 Express receiver just like the original factory barrel. The cantilever mount is particularly valuable for deer hunters who want magnified optics zeroed specifically for slug ballistics at extended ranges. Swapping to a dedicated deer barrel lets one 870 Express receiver serve double duty as both a general-purpose shotgun and a specialized big game rifle substitute. This Remington 870 Express barrel is a practical cost-effective way to expand the versatility of an existing shotgun. Remington 870 Express Barrel Specifications Manufacturer: Remington Model: 870 Express Barrel Compatible Hosts: Remington 870 Express Caliber: 12 GA Barrel Length: 23 Chamber: 3 Material: Steel Color: Blued Sight Mount: Cantilever Scope Mount Available At: GrabAGun