05-01-2011, 07:36 AM
I have been looking for a new scope that has bdc for my 16" grendel carbine, was trying to decide between a viper pst with the mil ticks for hold overs or shell out for a custom reticule and I came across the leatherwood CMR
Apparently the on the leatherwood CMR the vertical bdc increments were designed to be used with 308 or 556. The end result being in between both rounds and comparing their specs sheet to my dope and ballistic calculations, it looks like they are almost identical to 6.5 grendel 120gr boattail hollow points at 2560 at all incraments all the way out to 900m...
Apparently the on the leatherwood CMR the vertical bdc increments were designed to be used with 308 or 556. The end result being in between both rounds and comparing their specs sheet to my dope and ballistic calculations, it looks like they are almost identical to 6.5 grendel 120gr boattail hollow points at 2560 at all incraments all the way out to 900m...