I have a .177 barrel that mistakenly got the wrong button ran thru it. I'd like to save it but... These are the specs it's at & don't know if worth messing with.
Bore .1695
Groove .1766
Twist 26
No choke & Stainless
It's already fit for a BM RAW . most heavier/longer slugs are way tight. but smaller length slugs & pellets chamber & fire just fine. I have not tried to slow or increase speeds to proper levels for twist & pellet weight yet as I sent it back for the internal measurements listed above. I can get a replacement but I bet I won't get one for a year. If not savable, I'll have him toss it in garbage...lol
Bore .1695
Groove .1766
Twist 26
No choke & Stainless
It's already fit for a BM RAW . most heavier/longer slugs are way tight. but smaller length slugs & pellets chamber & fire just fine. I have not tried to slow or increase speeds to proper levels for twist & pellet weight yet as I sent it back for the internal measurements listed above. I can get a replacement but I bet I won't get one for a year. If not savable, I'll have him toss it in garbage...lol