At GunBlack, we pride ourselves on our service. We offer one week turnaround for all our OEM customers and 24 hour turnaround time for emergencies. We have rack and tumble (barrel) tooling and regularly design new tooling to better serve our customers. If you need Black Oxide or Manganese Phosphate Coating, GunBlack is the right company to meet your needs no matter how big or how small your orders are. We use three distinct plating lines capable of both Black Oxide and Manganese Phosphate, to provide our customers the "Just in Time" service they require.