Mossberg 90018 OEM 12 Gauge 18.50" Security Barrel w/Bead Sight, Cylinder Bore, Breacher & Blued Finish, For Use w/ Mossberg 500 & Maverick 88 6-Shot Models $196.66
Mossberg 92156 OEM 12 Gauge 24" Slug Barrel w/Cantilever Mount, Fully-Rifled Bore & Blued Finish, For Use w/Mossberg 500 & Maverick 88 6-Shot Models, Includes 3-9x40mm Scope $306.22
Carlsons Choke Tubes 87004 Remington Choke System Replacement Barrel 12 Gauge 18.50" 3" Blued Matte 4140 Steel for Remington 870 $237.58