RE: Wanting to complete my rifle battery have ?
Yeah a .416 Rigby 325 grain Barnes X at 2900 FPS would get anythings attention.
CZ makes a nice one (but you know that already).
The Ruger MKII Magnum is " top drawer" found a few on gunbroker around $1,100.00 though which is getting pricey for a " fun" gun.