Remington 870 Express Barrel 20 Gauge 3" 18-1/2" Rifled with Cantilever Mount.

Model 870 Extra Barrels with 3" chambers will fit Super Magnum, Magnum, and 2-3/4" receivers.  These barrels will handle both 2-3/4" and 3" shells when used on Magnum receivers.  Use only 2-3/4" shells when these barrels are used on 2-3/4" receivers.

Details:

Finish:  Matte

Material:  Steel

Length : 18.5"

Calibre : 20 Gauge

Rifled : Yes

Sights:  Cantilever Mount

Interchangeable Choke:  No

Chamber:  3 Inches

Compatible With  : Remington 870