
The Remington site has a chart for original factory barrels but surprisingly, no 870 Super Mag barrels are listed. And though not listed in that barrel chart, Remington does offer a Super Mag 26" vent rib barrel in their online shop.
Brownells offers a Super Mag 23" vent rib barrel.
Those are the only two barrels I can find as a stand alone offering for the 870 Super Mag.
Anyone know if it's possible to buy just the barrel SPS 20" Barrel?
Thanks!