Remington 12ga 870P Barrel, 20" Bead sight IC, with or without LE Extension
Factory New 12ga 870 Parkerzied Police Barrel, Chambered for up to 3" Shells. Bead sight and fixed Improved Cylinder Choke. These are hard to come by but I always keep a few on hand in case I get some old school Chief sends his departments guns in for rebuild. Is Part #F242245 on the Remington 2018 Parts List and retails for $169.42.
Use the Drop box and you can add the Remington OEM 3 shot Extension in parkerized finish for $48. You get the tube extension, magazine coupling, magazine spring, bracket with Quick Detach Stud, Bracket screw and Blaze Orange Follower.