Yesterday I bought a break open 20ga used for my wife. She wants to try deer hunting but we did not want to spend alot until she decided if she liked to hunt. Some questions, it is a full choke and was told it would be ok to shoot Foster type slugs, is this ok? It only has a brass bead and I cant find any sites for it. the only one is a clip on front site, no rear sites. I think H&R has rifled barrels with sites but would have to send them the gun. Can a used barrel be found and if so where? When was this gun made? here is the info. New England Firearms, Pardner, Model SBI or SB1 not sure, Ser# NS 291215.One more thing, read that it will kick pretty good with slugs, someone said to weight the stock with lead. Would sand add enough weight, and who makes a recoil pad to fit? Sorry for the long post. Thanks for any help. Tim