Say a fellow was to build a 26" barreled 358 Winchester or 338 Federal , how much of a velocity gain would he stand to get over 22" barreled version.?




Let's say it would be slinging 200's/225's/250's.

Or

The 338 Federal running 185'/220's/210's.




"I'd rather have an Army of Asses led by a Lion, than an Army of Lions led by an Ass." (George Washington)