Thread: new project. what to do.........

Originally Posted by L.R

Thanks for that Greg. Looks like I need a 8 twist for those anyway and a 8 twist should be ok with the 90 Berger at those speeds if I'm lucky.

I tried the 90 Begers in one of my extra long throated 22 Terminators, the 1-8 wouldn't stabilise them at 2825 fps, you might get lucky ?

I have found you need truck loads more speed to try to compensate for not enough twist, it is easy to work out the projectile RPM.

Luckily very barrel is different