About Columbia River Arms
Columbia River Arms has established a prestigious and unprecedented benchmark in manufacturing barrel excellence with their proprietary rifles and stainless steel. The rear wing Sanriku polygonal rifling consists of a series of arcs, and its accuracy, speed, gas cut volume, and ease of cleaning are all highly valued. Columbia River Arms Only strictly controlled, fully reviewed and certified, F-grade steel, BOSS 416R steel is considered the best ordnance steel. Guidelines, go your own way. Some of them dare to be different because of stubbornness or pride, but others do so because they believe there is a better way. The founder of the Columbia River Weapons Company, Carl Cowder, belongs to the latter.