Mossberg 500 retrograde W/ holosun 509T Listing ID: 2971465

WTT Mossberg 500 Retrograde 18in 5 shot 12 gauge with a velcro shotgun card side saddle, and holosun 509T with a direct mount. Would trade for a Sig P22x series or a Beretta 92FS. Also interested in other metal frame wondernines.