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View Full Version : 115 SMK in .270win load data needed



ShowMeShooter
01-28-2014, 12:31 AM
I made the trip to Sierra today for some MK's for my .223, while I was there I picked up some 115 MK's in .277. I want to give these a try in my .270win (22" 1:10 twist). I've looked around and not had much luck finding any load data for them using the search engine.

Has anyone here came up with a decent load for this bullet and IMR4350, or even have some published load data on this bullet/powder combo? I'm thinking this would be a good dose of coyote meds. and a fun little screamer on groundhogs.

Any help would be awesome. Should have bought their manual while I was there, huh!

Jetpig
01-29-2014, 09:04 AM
First, email Sierra, they will respond quickly and do a pretty good job recommending starting loads.
Otherwise, use the 110g data, start middle/low on the chart and ladder up. Sierra's figures are very conservative.