I have gone over the 15 pounds many times with no bad results. (223/500 pieces of brass) I just tumble them longer to make up for the extra brass.
Russ
I have a m48 sporter. It is my go to rifle. I took it to argentina for red stag, and there are 5 less now. Its light enough to carry all day, and I did carry it all day in the high desert of patigonia. While breaking it in it was shooting under 1/2 moa. I cant compare it to a custom model 70...
Guy,
Congrats you old Jedi. Glad you finally did it. Been 8 years for me. Time to go hunting to places you have never been to. I am working on the "A's".
Russ