With a starting load of H380 (46.5 grains) 5 shot string through the chrono was 2825...20" spout. Didn't try anything else as the recoil was VERY mild, and it shot good enough.Buzz, do you know what you're getting for speed with the 120's? My 7-08, I'm shooting 139 sst over 40 gr. H4895 .010 off the lands and getting an average of 2660 fps. Of 11 consecutive shots, only 8 fps spread. And can hit a 6" plate all day long at 500 yds.
My 7-08, I get 2850 with 43.0 grains varget and 140 grain accubonds, 24" pacnor. My wifes 7-08, with the same varget load gets 2910, 23" pacnor.