Home / Shop / Gun Cleaning Supplies / Birchwood casey Perma Blue Liquid Gun Blue Kit Birchwood casey Perma Blue Liquid Gun Blue Kit$3195 3 in stock Birchwood casey Perma Blue Liquid Gun Blue Kit quantity Add to cart SKU: 029057138016 Category: Gun Cleaning Supplies Product ID: 9508 Related products Butch’s Bore Shine Net. 3.75 FL oz (236.5 ml) $1795 Remington Rem Oil $1495 Ballistol Universal Oil 500ml $2095