http://support.google.com/adwordspolicy … wer=176077Google doesn't allow the promotion of guns, such as pistols, rifles, BB guns, sporting guns, air guns, and blow guns.
Google doesn't allow the promotion of gun parts or hardware, such as clips, magazines, receivers, stocks, barrels, buttplates, grips, mount, forends, handguards, gun springs, and gun triggers.
Google doesn't allow the promotion of ammunition, such as blank ammunition, high capacity magazines (that can hold more than 10 rounds), silencers, and converters.
Google doesn't allow the promotion of bombs, such as bomb-making equipment, flares, flare launchers, flare guns, non-battery operated receivers for flare guns, and grenades.
Google doesn't allow the promotion of knives, such as butterfly knives (balisongs) and switchblades, in addition to disguised knives, such as air gauge, belt buckle, lipstick case and writing pen knives.
Google doesn't allow the promotion of throwing stars.
Google doesn't allow the promotion of brass knuckles.