Rainier Arms brand started in 2005 after the company Tactical Solutions changed its name from which was founded a year before.

Rainier Arms logo

Rainier Arms got its name from the Rainier Mountain which is the highest mountain of the Cascade Range of the Pacific Northwest, and the highest mountain in the U.S. state of Washington.

Following the name of the company, letter A in the logo is replaced with red mountain like peak that become signature sign for Rainier Arms Brand.