I have had good results with Woodleigh 160 grain pp bullets ahead of IMR 4451 or H4350 in my 2014 M70 featherweight. Cases and primers are both by Remington. I will not state what the powder charges were (as they are "over book"), but I followed MD's recommendations as published here on the "Fire and in his magazine articles. They work! A chronograph is a great help in load development. No over pressure signs noted.
