Finally got to chronograph my loads today. The 300 WSM/R17 64gr/168 TTSX out of this tight chambered Kimber is going 3167fps avge. It also repeated its outstanding accuracy! The 300 Win Mag/ R23 73gr/175 LRX is going 3081 and also repeated its accuracy. My 270/129 LRX/ R16 53.6 did not. I worked on up to 54.5gr and I got 4 shots under 1 1/2". its going 3160 at that weight. I will seat them a tad deeper and try 54.5-55.5 in increments and see how that does.
