GC_UPC Maxim Defense Mxm50841 Pdx 505-Sps 5.56X45mm Nato Caliber With 5.50" Barrel, 20+1 Capacity, Urban Grey Metal Finish, Urban Grey Polymer Grip MXM-50841 680017508418 $2,054.83 MXM-50841 show more like this Firearms $18.45, Free over $500 Shooting Surplus GC_UPC Maxim Defense PDX 505-SPS Urban Grey SCW Pistol System - 5.56x45mm NATO, 20+1 Capacity, 5.50" Barrel with Hate Brake Muzzle Booster, Aluminum Receiver, Optics Ready - Includes 1 20 Round Magazine - MXM50841 $2,065.50 MXM50841 show more like this $9.99 - $19.99 Deguns.net GC_UPC Maxim Defense MXM50841 PDX 505-SPS 5.56x45mm NATO Caliber with 5.50" Barrel 20+1 Capacity Urban Grey Metal Finish Urban Grey Polymer Grip $2,065.50 MXM50841 show more like this Free Shipping GunStuff TV