Well, this is always helpful while undertaking COIN operations in the Muslim world...

U.S. Military Weapons Inscribed With Secret 'Jesus' Bible Codes
Pentagon Supplier for Rifle Sights Says It Has 'Always' Added New Testament References

By JOSEPH RHEE, TAHMAN BRADLEY and BRIAN ROSS
Jan. 18, 2010

Coded references to New Testament Bible passages about Jesus Christ are inscribed on high-powered rifle sights provided to the United States military by a Michigan company, an ABC News investigation has found.

The 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....


At the end of the serial number on Trijicon's ACOG gun sight, you can read "JN8:12", a reference to the New Testament book of John, Chapter 8, Verse 12, which reads: "Then spake Jesus again unto them, saying, I am the light of the world: he that followeth me shall not walk in darkness, but shall have the light of life." The ACOG is widely used by the U.S. military. (ABC News)

Trijicon confirmed to ABCNews.com that it adds the biblical codes to the sights sold to the U.S. military. Tom Munson, director of sales and marketing for Trijicon, which is based in Wixom, Michigan, said the inscriptions "have always been there" and said there was nothing wrong or illegal with adding them. Munson said the issue was being raised by a group that is "not Christian."