WHAT DOES REMINGTON 870 14 INCH BARREL MEAN?

Is that basically the swiftest technique to reload? It looks like a phase or two a lot of. Again, I do not individual a shotgun so I do not know, just curious.Don't just do They give the impression of being magnificent and hold up to The weather better, but I realize that they have a tendency to really feel a tad smoother in operation in excess of