Armor Anodizing
Ed Thielman, manager of the gun barrel processing facility, lowers a rack of barrels into a manganese phosphate bath Tuesday afternoon at Armor Anodizing. March 4, 2014 in Kalispell, Montana. (Patrick Cote/Daily Inter Lake)
Ed Thielman, manager of the gun barrel processing facility, lowers a rack of barrels into a manganese phosphate bath Tuesday afternoon at Armor Anodizing. March 4, 2014 in Kalispell, Montana. (Patrick Cote/Daily Inter Lake)