Former shooting editor Jim Carmichel chooses the double and autoloading shotguns he considers great American classics.

One for rifles, one for secondary weapons, and one for pistols. While the Trench Gun is not an SMG, the workbenches for secondary weapons are still referred to as SMG Workbenches. Workbenches are ...

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How We Lose Heat to the Environment Radiation - loss of heat to the environment ... hypothermia in the elderly in cold houses) or peripheral circulation problems such as trench foot and frostbite. If ...