[TwiStedxMind]

whats a good side saddle for a mossberg 590

[Benwa1962]

Tacstar all the way, I have had one on my 590 for years, used it during my NRA LE Shotgun Instructor school, you can get them in 4,5 and 6 shell holders. You can get them everywhere for under $30 and as I said well worth it, just do not over tighten the bolts or you can warp your recvr.