Recent content by mrultramag

My current fave is 270 wby 124hh @3620. Very full case of rl23. 257 wby 100ttsx 110ab, 25-06 80ttsx, 243 95bt, 7 rum 140ab

I run same load in wby mk v lightweight 6 lug

Excellent in 300 win with 200 gr bullets 80-84 gr. 2850-3000fps Good in 7mag with 160 bullet 68-72 gr 3040fps Decent in 300 prc. Excellent in 300 ultra 200ab 92-95 gr 3050-3100

Rem case 55 gr reloder 17 80 ttsx 3610 fps

Less bearing surface

Rem 7 ultra 140 ab, imr 7828, 3400 1 inch group at 250 yd. 150 partition reloder 25 3450 fps .75 group at 100 yd 1st issue remington factory ammo 140 partition 3500 fps, 1 inch group at 100 yd

Imr 4350. Work up to 75-76 gr. 150ttsx. 3350-3375 fps. I have excellent accuracy. Wby vanguard. 3.46 coal. Winchester cases.

Load details? I have 7 rum and lots of 160s and several lbs of LRT

Cool thankyou

Where do you "rent" a uni-throater?

I've had the 7 rum since it very first appeared (2000). I have satisfactory loads for it but always looking for improvement especially in 160s and 175s.

Do you have any load details?

This is a measurable increase in performance. Mine is a LSS. I never was anywhere close to 3400 with retumbo or Reloder 25 and 160 ab

I wasn't designating any specific bullet as I was hoping any info was more than nothing.

Has anyone worked with this combo? Opinions and details?