Home / Parts / Mossberg 500 12Ga barrel “Hk USP, adapter Forward Picatinny rail” has been added to your cart. View cart Mossberg 500 12Ga barrel$179.00 Mossberg 500 12Ga barrel quantity Add to cart Categories: Shot Gun Barrels, Parts Product ID: 1930 Description Description factory Mossberg 500 12 gauge barrel 30 inch vent rib 3 inch chamber in good condition Fixed full choke Related products Astra 300 grips $49.00 Add to cart FN FAL pistol grip $20.00 Add to cart A.R. 15 brass catcher $55.00 Add to cart Colt 20 round Magazine 556 $35.00 Add to cart