Ammo suggestions?

[LMT42]

I'm shooting an LMT w/1:7 twist and am looking for very accurate range ammo. Since my "civil unrest" ammo is 75 grain TAP, I want something heavy to shoot at the range. I don't want my zero to vary too much. As far as bang for the buck, weight and accuracy, I think I've settled on Prvi 75 grain. However, the 75 grain isn't boat tail like the 69 grain. Which should I shoot for the best accuracy?

Let me know if you have other ammo recommendations. Again, from what I've read, Prvi seems to be the best pick for value, weight and accuracy.

[Thomas M-4]

http://www.ammunitiontogo.com/catalog1/product_info.php/pName/500rds-223-hornady-tap-training-75gr-bthp-ammo/cName/223-556-hollow-point-ammo

Hornady TAP training ammo is supposed to closely duplicate 75 grain tap.
Or maybe 75 grain wolf?

[LMT42]

Thanks Thomas, I hadn't seen the TAP for training before. What's the difference in the training TAP from the real deal, other than price?

[EATLEAD]

I do believe tap training is loaded into a steel case vs. a brass case.