Sooo... a friend stopped by to test some things and brought another friend along. He also brought the 21.0 gn NSA "happy pills"
The 3 of us shot quite a lot that day, mostly testing a Red Wolf in 22 with the 25.4s. I had fitted a very good 177 barrel to my Safari specifically because they were coming up and the three of us were giggling like kids when shooting the 177. It was pretty amazing! The group above is 5 shots at 100 at 975 average and I shot that in very good conditions. The first 3 went through the X ring... stressfull to finish that, for sure.
The 12.5 NSA on the right is followed by the above NSA 21.0 flat base, then a 21.0 dish base, the 22 MRD. Group was with the 21.0 gn fb. According to the LabRadar, they were leaving the barrel at 975, 898 at 50 yds, 875 at 75 for a 0.112 bc at 75. It only dropped 2.8 mils from 30 to 100, compared to 3.4 for the MRDS at 970.
I know this is puny compared to some of the stuff Flintsack and Soren have posted... just had to share.

Bob