You got me rethinking on my barrel length I ordered. I ordered the 350mm in 22 and was going to get the 30 caliber barrel in 350 as well. Might have to try them in the 250 barrel too and then decide which one to keep. I know you will have some other options down the road, hopefully something like a 400 or 500mm barrel for the 25 and 30 caliber for long distance hunting . That would check a box for me hunting hay fields for groundhogs here in PA.