This was about 3rd group into load development at 200 yds in 260 Rem with 110 Hammer BUT was with 210 primer.
Talked to Steve and he strongly suggested to retry with 215 primer which the next day shot a .3 moa group and added approx 40fps.
Have since shot many groups out to 500 yds and average is .3 to .6 session to session.
One of the most recent surprises I got was after season closed and approx 200 rounds later (started with bare cleaned barrel) I decided to clean the Savage Barrel to see how Hammers fouled. Shot full of Wipe Out foam waited 4 hours and patch came back SNOW white!
Talked to Steve and he strongly suggested to retry with 215 primer which the next day shot a .3 moa group and added approx 40fps.
Have since shot many groups out to 500 yds and average is .3 to .6 session to session.
One of the most recent surprises I got was after season closed and approx 200 rounds later (started with bare cleaned barrel) I decided to clean the Savage Barrel to see how Hammers fouled. Shot full of Wipe Out foam waited 4 hours and patch came back SNOW white!