Grains of powder ,Primer, Seating Depth?I've wondered about that Mulie.
Grains of powder ,Primer, Seating Depth?
Hey fellas, I'm in the process of finding the sweet load for my Sendero Stw. So far it appears to be impossible. 1 1/2 at a 100 is the best I've gotten with 140 gn ballistic tips. I've tried Rl 25, H1000, and Imr 7828 so far. I've got some loads with Rl 22 and Vv N160 to try as soon as the sun shines again. Im wondering if the first 3 powders mentioned are too slow for the 140 in this rifle.
With that thought in mind I've decided to try Sierra 160 gr Hpbt with the slower powders. Any suggestions?
I too picked up used Sendero in 7STW not long ago.The bore looked good with my old eyes.The guy played with the trigger, it is incosistent in pull weight and creep.I'm gonna try Rl19,22 and Vihtavouri n160 next time out.
I may rebarrel if it doesn't group this time.