recoil can have many ways to be tamed in most all guns,
from changing stocks(not all stocks absorb or displace recoil the same)
materials of stocks matter!
length of pull will also matter, back to FIT< and how your holding it when shooting, many times guns fut well standing, but then sitting or kneeling, your out of form and get a lot more felt recoil.
but I feel a lot of folks with turkey guns are always trying to shoot the most powerful round they can find
3.5 mags loaded hot, produce a LOT of FT LBS of recoil, period, so when you have a poor fitting gun, or poor stock build/materials, it will amplify things,
simplest thing to do is just drop down to a little less shell, a 3 inch will kill a turkey just as a 3.5 will, same with a 2-3/4" round
if your recoil sensitive, just learn to call/set up better and wait a little longer, and you'll kill plenty of turkeys with less recoil and save $$$ along the way
no need to change stock make mods to gun, and ammo will even be cheaper LOL

don't get caught up in needed all the power in a 3.5 to kill a turkey or a duck or a goose!

not bashing 3.5's either, just saying, if recoil bothers you, there are ways to make it easier on you and be successful with the gun you have now!