Did they even make the 1300 in 16ga? I know they did in the 1200, but the 1300? Not so sure. That said, Numrich arms lists a "used, factory original" 16ga Breechbolt for the 1200 at a price of $72 - Perhaps the bolts are similar enough that the two could be hobbled together? Like you, I like the Winchester platform - I find it is much easier to shoot well, than say a 870 or a Mossberg. I solved my 16ga pump "need" by going the 1897 route. Might not shoot it as well as my 1300s, but I do much better than I did with the 870.
Kaiser Norton
