.22 creedmoor load data with 69grn tmk’s
- Thread starter Sakoodin1
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MTheaded but happy
Well-Known Member
Hornady's data is available to download as a pdf , N160 looks favourable for 669g TMKs .
MTheaded but happy
Well-Known Member
I tried RS62 under 80 grain ELD-Ms , phenomenal velocities with o pressure signs , the ES was terrible . Just finished Load development using N165 .
Malxwal
Well-Known Member
75gr ELDM, N555 circa 43gr COAL 2.730
That’s what I was thinking mate. Is it the 60 or the 62 that’s double based? Maybe neither
C h r i s
Well-Known Member
My 22 Creedmoor hated RS62 with the 75 and 80gn ELDMs. Huge pressure spike when bore was slightly dirty (approx 10 rounds).
MTheaded but happy
Well-Known Member
Gospel according to those on Accurate Shooter, they don't like being driven over 3,500fps . Numerous posts on there about it .
that was my worry with the 69 tmk’s,they might open up if going to fast. The 80’s could be my bullet for a good all rounder on long range foxes? Might buck the wind better than a lighter bullet
MTheaded but happy
Well-Known Member
It was more to do with a loss of accuracy .
Ah I see I see,most of my springtime sitting out tends to be rangey (for me anyway) 400-600 yards and the wee 53grn vmax out the .22.250 ran out of steam at 500 odd I found. I have big valleys here that you just can’t get closer to the fix so sometimes so a longer shot is needed. I woukd get them at 150 yards all day long if I had my choice
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