25 Saum load data

any one loading long beyond 2.95 COAL with

133 Grain Elite Hunter Rifle Bullet​

gonna have a barrel spun up for tikka that can go longer but wonder if juice is worth the squeeze (I hate that expression and can't believe I just used it)?

Also what barrel contours is everyone going with? going to go with PBB barrel and they said sporter 2 would work with 5/8 threads but seems potentially a little thin.
My favorite PBB steel profile is the Hybrid Lite. Lightweight but still 5/8-24
 
Finally got the the range today. 25 saum, 20” PBB 1/7 twist on a tikka action. Did a ladder of n560 up to 61 grains @ 3039fps and no pressure signs. Super stoked. My hope was 3000. I may or may not try to find the pressure ceiling but not that worried about it at this speed. I just want to find an accuracy node now.
 
Finally got the the range today. 25 saum, 20” PBB 1/7 twist on a tikka action. Did a ladder of n560 up to 61 grains @ 3039fps and no pressure signs. Super stoked. My hope was 3000. I may or may not try to find the pressure ceiling but not that worried about it at this speed. I just want to find an accuracy node now.
Which bullet??
 
Back
Top