Steve SiebertsSteve Sieberts was the Chief Gunsmith for a classified DoD facility, performing custom gunsmithing for U.S. Special Operations. He was a competitive shooter in the U.S. Army Marksmanship Unit, and has written for Guns and Weapons for Law Enorcement, SWAT, American Handgunner, and Concealed Carry Handguns. Sieberts is the author of Gun Digest Shooter's Guide to Competitive Pistol Shooting. Read More Read Less