I searched for awhile trying to get 3100+ out of my M70 264 with 140's. Retumbo worked well, but didn't seem super consistent, on a hunch and some good advice I tried RL25 and with 140 BT's and AB's. Well, it turned out to do really well. I end up with about 3180 with both loads, same die settings and everything.

3 shots at 300 with 140 BT's

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100 yards 140 BT

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140 AB

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Overall, I am very happy with how the rifle shoots these and the speed came once the rifle found the charge it liked.


Semper Fi