Finishing: Make sure that your barrel comes with very rust and corrosion-resistant finish such as parkerizing. Most Remington 870 shotguns appear blued or parkerized through the factory; parkerizing admittedly seems to be more crude than conventional bluing, but it's much more rust and corrosion-resistant. The Magpul handguard facilitates MLOK accent https://remington87014barrel54196.goabroadblog.com/26870154/the-best-side-of-870-14-inch-barrel