[Marauder]

quite a strain on a wrist with a pistol grip

That's the first thing I experienced after buying my 870 12-ga (I got it cheap because the barrel was slightly bent at 18-1/2"; naturally I cut it to 18")

I installed the pistol grip so it would fit under the jumpseat in my extd-cab truck. That first shot really stung my palm although I knew it was going to happen.

I think I'll try a folding stock next.

[fuente]

Gotta Mossburg 500 cheap a few years back. Has a composite pistol grip and a full stock, a couple of barrels. The 18&1/2 has a cool heat guard and no choke. Man first round of 3" 00 in the short barrel/pistol grip configwas quite a surprise. Because of the PG configuration, there's no way for it to roll in your hand like a big iron pistol. Dang that hurt!

[sneakypete]

I think I'll try a folding stock next.

That is ALWAYS the best choice. The pistol grip length is good for transport or storage,but that's it. Unfold the stock if you think you might actually shoot it.

[TXnMA]

That first shot really stung my palm although I knew it was going to happen.

Try adding one of those forearms with the pistol grip; I found that it really helps control and soften the felt recoil.