Quality Cartridge started in 1990 manufacturing custom, obsolete and wildcat cartridge cases. Quality Cartridge uses the highest quality materials and equipment to produce the best brass available. Along with the high quality of their products Quality Cartridge also properly head stamps over 450 different calibers from popular wildcats to obsolete cartridges. It is easy to see why Quality Cartridge has become the go-to source for obscure cartridge needs. Because of variations in case size for some specialty cartridges, it is best to check the brass against a fired case from a particular firearm to ensure suitability. Whenever possible, brass has been formed to published standards for the cartridge. This is not loaded ammunition.Brass Preparation: With bulk rifle brass you may sometimes notice a few case mouths are "out of round" or slightly dented below the shoulder. These imperfections occur in the final tumbling wash operation after the case mouth has been annealed. ...