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Silver Fox
04-26-2014, 03:03 PM
I have a Finnish M27 mosin that slugs at .310. It has the D marking which means its throat was opened up to accept russian ammo at .311-.312. Would it be risky pressure wise to try some cast 314299 sized at .314 in this rifle?
madsenshooter
04-26-2014, 03:21 PM
Not at all, the throat will do the sizing for you.
Silver Fox
04-26-2014, 03:23 PM
Not at all, the throat will do the sizing for you.

That's what I was thinking but I thought I better get a more informed opinion. Thanks!
Calamity Jake
04-28-2014, 02:32 PM
Not at all, the throat will do the sizing for you.


I agree 100%
Frank46
04-30-2014, 10:56 PM
My M27 slugs out at .3115 and I use the 314299 sized to .3135 with 20 grs IMR 4759. Frank
Silver Fox
05-05-2014, 08:22 PM
Mine shot great today with the 314299 at .314 and 1.3cc dipper of 2400. I was very pleased.