Shot all the loads this weekend.
No real signs of pressure but just very slight cratering at 25.5 and 26. Primers were not flat and no ejector marks.
24.5 and 25.5 look to have some promise so I'll do some more development on those.
Just FYI
Winchester once fired brass
2206H 24 to 26 grains in .5 grain increments.
Federal match primers
No speeds recorded.
Sierra 69 TMK
Tikka .223 Super varmint 1-8 twist
Bookmarks