Mossberg SA-20 pistol grip?

[Flintridge]

I have a Mossberg sa20 that I've had a couple years and really like it. I broke my wrist a few years back and don't have full range in my wrist so the regular stock is hard to use sometimes.  Does anyone know if there is a pistol grip stock and matching forearm that fits this shotgun? 

[FL-Boss]

Mossberg does not have this. However, the Weatherby SA-459 pistol grip should be a direct fit.. I would also think the Tristar Viper pistol grip would also work. These are all Turkish guns coming from the same factory.. pretty sure the receivers are the same.

[squirrel_hunter]

I was too wanting one to 60.00. I have a mossberg SA 20ga turkey gun ordered. I am wanting to add one too my mossberg.  I was looking at a tristar pistol stock.  Then have it all hydro dipped even the choke.