had a friend do it on my chrony with a marlin guide....2005 fps
4 out of 6 shots.. the others were around 1991
my handi doesnot like the le's... my handloads are rem 300 jhp @ 1980fps
100 yrd groups are .50-.75"... if conditions and me are right
the le's don't perform for me i guess its because of the chamber depth
i'm satisfied with my handloads and have'nt researched the reason