Don't know if there is interest in my ongoing trials w/ 4007, but today @600yds 33.1gr.,chrono @2950 gave me a high X count and bucked the wind better than my standard 2850 load w/ varget.No pressure signs.This is w/ a Krieger 1/8 twist BBL.Also w/ new 108 bergers 32.4 grs. shows promise @2850 & 1/2 moa vertical. All loads w/ Lapua brass & CCI 450 primers. See you in Raton; good shooting.