CBI 25" Varmint 260 Rem Match-- Lack of Muzzle Velocity

[SageRat Shooter]

My load is 140gr Berger Hybrid with 43.5gr H4350 which is pushing 2850fps out of a 26" CBI barrel.

I remember... I was using your results when I was ordering my barrel because we only had an inch difference in barrel length. but you're getting 200 more fps with only a half grain difference in the H4350 load. I just got a "SLOW" barrel I think.... Figures!!! It's the story of my Life... (If it can go wrong.... IT WILL)