Brownells, Inc. | 18,274 followers on LinkedIn. Serious About Firearms Since 1939® | Serious About Firearms Since 1939®, Brownells is the world’s leading source for guns, gun parts and accessories, ammunition, gunsmithing tools, and survival gear. Our family-owned business proudly serves gunsmiths, firearm enthusiasts, collectors, hunters, competitors, law enforcement and military organizations from its headquarters in Grinnell, Iowa. As a company, we empower the spirit of independence and adventure.