I've never shot one of these guns yet.
But, am planning to buy a 'set' soon as I can decide which model can be had with what barrels.
Some yrs ago I bought a CVA .54 w/plastic hollow stock. It was muzzle heavy and kicked me in the face and had quite a nasty recoil too.
Gunsmith couldn't add a pad because there wasn't any solid surface to mount it to.
I intended to fill it with fiberglass resin and some cast bullets. but, found the resin can had hardened due to lid not sealed right.
Just jammed a 1# lead ingot in, under the buttpad. Darned if that didn't take it to 8# from 7#, balanced ahead of trigger guard and tamed both the recoil and the face kick all at the same time.
I'd bet something on this order would work with one of these type guns too.
What amazes me most is: light wt guns, short barrels, magnums then whine and cry when it kicks.
I've found what tames a gun's recoil best is: long barrel min 26", 10# wt, balanced under magazine/chamber area, good pad, and good fit of stock to shooter. THEN IF: it still kicks too hard, mercury capsules until it's tamed.
Good shootin,
Georgeld