AR Comp and 120gn SMK's

[Mark611]

My 18'' 27.1gn 2495 AVE, the 24'' 27.1gn 2540 AVE, my 18'' 27.4gns 2505 AVE, all of these loads had an ES of less than 21. and the SD's in the 7"s. the 18'' I used Starline Brass, the 24'' yesterday I used Hornady Brass, all the Brass I have used in these 2 tests using AR Comp and the 120gn SMK's were new unfired cases, I prepped them as usual then loaded them, as said these are to date my best loads ever from my Grendel's, I'm not trying to run max loads even tho I'm pretty close to it now IMO, with this powder, I'm happy with the results, I also tried A2460 @27.1 and 27.4gns with Hornady brass and 123 and 120ELDM's both shot 4'' groups or worse!!!! from the 24'' tube, same distance, I'm going to give the ELDM's 1 last chance with AR Comp, I have not tried this combo yet from either of my rifles, if they don't shoot, I'll have a bunch of them for sale!!!!