22-250 load Data HELP
- Thread starter hemidart
- Start date
Speer manual #14
52gr HP with Varget
Start 32.0 gr vel 3338fps
max 36.0 gr vel 3706fps
In my savage with accutrigger, and 14 inch twist, I've had the best accuracy from 34.0-35.0, I'm actually going out today to shoot the runout of that test, in .2 gr increments.
ETA 34.0gr it is, haven't measured it yet, but that group was well under 1 inch. Also on further examination, I have sierra 52 gr bthp, not speer, I always mix those company names up. But the info is from the speer manual.
52gr HP with Varget
Start 32.0 gr vel 3338fps
max 36.0 gr vel 3706fps
In my savage with accutrigger, and 14 inch twist, I've had the best accuracy from 34.0-35.0, I'm actually going out today to shoot the runout of that test, in .2 gr increments.
ETA 34.0gr it is, haven't measured it yet, but that group was well under 1 inch. Also on further examination, I have sierra 52 gr bthp, not speer, I always mix those company names up. But the info is from the speer manual.
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