Roy, yes magnum loads will not be an issue. Have a great day!

Yes sir, Magnum Loads are perfectly safe in this. Hope this helps.

Roy, yes Sir. Been using the Magnums Loads in both for quite a while. Cheers and Happy Holidays!

yes they are From Wolf owners manual page 9 . The maximum
load in CVA break-action guns, and any other CVA in-line gun designated
as a “Magnum” is 150 grains by volume. This maximum load is generally
known as the “magnum” load and is best suited for pelletized powder due
to the more effi cient burning characteristics of the powder pellets. Magnum
loads of loose powder may be shot but are not recommended because
of their ineffi cient and incomplete burning of the powder. Some bullet
designs depend on the thrust of the powder charge to expand, or obturate,
the bullet inside the bore for best accuracy https://cva.com/wp-content/uploads/2018/04/Universal-Manualrev11.20.15.pdf