New 223 Load Development

I've found the 75 ELDMs to be fickle. 1.25 to 1.5 inch groups.

73 ELDMs and 77TMK have worked better for me. I've only been loading them at 2.26 so far with H4895 and W748.

I ordered mags from pods, to be able to load longer than tikka factory mag length for the 75's. The extended length mags are working great.

I have some 88 TMKs on the way going to try those, will need the extended length mags for those.
 
I've found the 75 ELDMs to be fickle. 1.25 to 1.5 inch groups.

73 ELDMs and 77TMK have worked better for me. I've only been loading them at 2.26 so far with H4895 and W748.

I ordered mags from pods, to be able to load longer than tikka factory mag length for the 75's. The extended length mags are working great.

I have some 88 TMKs on the way going to try those, will need the extended length mags for those.
Yes, I just can't seem to figure out the 75gr eldm's in my barrel, I do have a couple boxes of the 73 eldm's haven't had time to ladder load a bunch of those up yet, I've been reading I should get better grouping with those. I actually just ordered a few boxes of the 77 tmk's they have been hard to find in Alberta
 
I had trouble with the 75 ELD-M at first too. It wasn't until I was kissing the lands that things started tightening up. I give @Castle Rock the nod here. I took his advice and ran em in there. Glad I did.

TIKKA CTR 223 24" BBL
Virgin Lapua brass
24 gr. 8208 XBR
CCI 450
75 ELD-M
BTO 1.930

20260420_141115.jpgScreenshot_20260420_140022_ShotView.jpg
 
Well I haven't tried eldm's yet... but i have 75 gold dots, 75 vld's, 69 tmk's.

24 of varget with the 69 tmk
24 of tac with the 69's & 75 vld's
23.5 of imr4895 with the 75 gold dots

All print less than half inch. Shot these thru a 1:7 ar, a 1:8 ruger, a 1:8 20" ranahan, and a 1:8 26" urban barrel. Load as long as possible.
 
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