Chey-Tac build mental gymnastic event!

[Gregg C]

That should read, CEB says to go one inch faster for gain twist barrel. And I may have THAT screwed up

 

[Northkill]

Kirby will have some input on gain-twist. I had discussed that with him also and we decided the potential benefits weren't worth it. A gain twist will affect your bullet BC since the rifling will affect more of the jacket surface. I'd suggest visiting with him on the "benefits" to your application.

 

[ARlife4me]

Kirby will have some input on gain-twist. I had discussed that with him also and we decided the potential benefits weren't worth it. A gain twist will affect your bullet BC since the rifling will affect more of the jacket surface. I'd suggest visiting with him on the "benefits" to your application.

I figured so, but wanted to ask. Thanks