The other main advantage to the 590's over the 500's is that they hold one more round. Plus some of the parts are heavier built. I'm not sure which ones but thats what Mossberg told me when I emailed them about it a few years back.45 Forever said:You can get the ghost ring sights for the 500 the back screw on and the front needs some small smith work.
I put a $20 fiber optic on the front of my 500 and it helped a lot five minutes to put on. bright green.
yeah The recoil reducing stocks are the Knoxx Stocks...45 Forever said:Guys save you money I bought the one in my post and just like in the last few weeks changed it back to the full length synthetic. I've had shoulder surgery and that thing will bring tears to your eyes even my friends said it added excessive kick. I also added a limb saver shoulder pad and they do work just thought I'd add that on I know it looks good and feels good untill you shoot it. there is a brand thats designed to reduce recoil but there like $200 thought I'd save you a bad expirenece.