A recent range trip presented me with an opportunity to look at some different barrel lengths.
The top is a 1942 Finnish B barrel m91.
The second is a 1936 Ishevsk Spanish Civil War 91/30 with a blade front sight.
The third is a UK59 heavy barrel build on a bare 1945 Ishevsk m44 receiver.
The bottom is a carbine built from a gun show bought, cut down 1922 Tula m91 barreled receiver.
It's a pic thread.