Anyone tried cfe-blk in their Vartarg? Hoghdon has no data so I was on my own.I came up with following,19 hrs with 40 gr v-max war 3560 fps.best group .181 at 100 yds..20 grs cfe-blk,32 gr. dog-town,wsr primer,a.v. 3870, best group .215 at 100 yds. I believe these are top end loads, have yet to try these on a hot day so proceed with caution!