XS Sight Systems Shotrail Ghost Ring & Banded Standard Dot White Shotgun Sight Mossberg 500 590 Std Bbl Matte Black Standard MB-4001R-1. Rail Is Constructed From Annodized Aluminum and Is Compatible With Weaver and Picatinny Rings. Ghost Ring Rear...
XS Sight Systems Shotrail Ghost Ring & Banded Standard Dot White Shotgun Sight Mossberg 500 590 Std Bbl Matte Black Standard MB-4001R-1. Rail Is Constructed From Annodized Aluminum and Is Compatible With Weaver and Picatinny Rings. Ghost Ring Rear...