The Post reports, "The NYPD's entire fleet of Highway Patrol officers was pulled from their posts and rushed to a Bronx firing range yesterday because of a malfunction discovered with their shotguns, sources said." The malfunction, discovered a training session at the firing range, involves "problems with the firing pin that prevented the gun from discharging" and "All 75 Mossberg 590A1 shotguns had to be turned in for the older Ithaca 37s."