Hugh Lomas, "Old Doc" has just sent me "Pics & Stats" of a H&H 10bore "All Original" has 3 1/4" Chambers ? Whadya think? See it on www.gun-vault.com. I will do a "Cerrosafe casting to determine actual C/Length. I dont think it weighs much more than 7 Lbs.!!! (He wants to actually SHOOT it !!! C/C aka dt.