valvestem
.22LR
http://www.stevespages.com/page7c.htm
Above is a free download link to the 590/500 Mossberg Pump Shotgun Army Training Manual. It is a free download, the only one I could find as well. Other sites may have it, but they seem to want money to download it now, despite it being free when it was uploaded. You'll have to scroll down quite a ways to find it, they are in alpha/numerical order, look for TM 9-1005-338-13&P
Above is a free download link to the 590/500 Mossberg Pump Shotgun Army Training Manual. It is a free download, the only one I could find as well. Other sites may have it, but they seem to want money to download it now, despite it being free when it was uploaded. You'll have to scroll down quite a ways to find it, they are in alpha/numerical order, look for TM 9-1005-338-13&P
