We both use, 4.5 X 14 Burris scopes with, the older, Ballistic Plex and make our own "Dials" calibrated every 25 Yards to 725 yards ( one full Turn on mine ) But I'm shooting a .270 WSM with 140's going 3,185 FPS. I don't remember how much my son's Max is ( he Dials to 650ish IIRC, w/ One Turn ) We both, "Zero" at, 200 Yards. His Tikka T-3, Super Lite, weigh's under 7.5 Pounds with, this Scope and DNZ one piece, Mounts.
Some of, the 4x14 and 3x18 Leupolds, are NICE, and light, too,.. And "Dial" very well. (YES, watch the Weight of Scope ! )
Burris now makes, "Custom Dials" for their Scopes at,..BurrisOptics.com/ballistic's then go to, CustomKnobs. @ $50. each