Gun silencers: Safety device or marketing ploy?

Gun silencers: Safety device or marketing ploy? Ed Hughes attributes a good chunk of his hearing loss to his hobbies: hunting and competitive shooting. Check out this story on eveningsun.com: http://on-ydr.co/2lyKdbS The Freedom Armory Machine Works’ Grenadier suppressor adds 8.5 inches on a .45 pistol.