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More PhotosThe sights are used by U.S. troops in Iraq and Afghanistan and in the training of Iraqi and Afghan soldiers. The maker of the sights, Trijicon, has a $660 million multi-year contract to provide up to 800,000 sights to the Marine Corps, and additional contracts to provide sights to the U.S. Army.
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U.S. military rules specifically prohibit the proselytizing of any religion in Iraq or Afghanistan and were drawn up in order to prevent criticism that the U.S. was embarked on a religious "Crusade" in its war against al Qaeda and Iraqi insurgents.