Recent content by me235

Brass is all once fired, all annealed, and all trimmed to length. I already went through all of that to eliminate possibilities. I have ran copper cleaners and bore scrubbers my barrel, I will give the jb a try. I have played with seating depth since problem had arose, hasn't seemed to...

Hey guys, ive been trolling this site for almost 2 years now reading and gathering info. Over this time ive gotten into long range shooting quite a bit. I built a 7-300 Win on a win 70 action and love it. There is lots of good info on this site, I love it!!

its a 1: 8.4. should be more than enough to stabilize the 190s. Also I thought about the bad day, ive tested the 180s again and again over 3 days, and its just not grouping anymore. i even started playing with seating depth trying to chase the lands and give it some more free bore to see if that...

I built a 7mm-300 WIN on a win 70 action and a bartlein 28" rem heavy varmint barrel a little over a year ago. It has been a awesome gun shooting berger 180 VLDs, .3 MOA or better gun. I have been having a really hard time finding the berger 180s, so i decided to try the Matrix 190 grn bullets...