I have two Wby Mk V's, a 280 UL & a 7 Wby Fibermark.
280 UL
Took me three to find one that would shoot. Once I found it, does it ever shoot! It is more accurate than even my Lilja barreled custom. A dream to shoulder & a dream to carry.
7 Wby Fibermark
Had it custom stocked, Cerakoted and barrel cut back 2" right out of the box. Weighs 8.2 lbs. Shoots 1/2 moa with all bullet weights Ive tried.
120 TTSX @ 3650
140 Accubond, TTSX, A Frame @ 3400
150 S2 @ 3200
160 Accubond, North Fork @ 3200