GC_UPC Mossberg 590S Shockwave Shotgun 12 GA 3" Chamber 854Rd Magazine 14.375" Barrel Black Strapped Forend 51601 015813516013 $553.34 51601 show more like this Firearms $18.45, Free over $500 Shooting Surplus GC_UPC Mossberg 590S Shockwave 12 Gauge Pump Action Shotgun 14.375" Barrel Blued and Black Bird's Head $589.99 - show more like this 0.00 MidwayUSA