Birchwood Casey Presto Magnum Blue 223 Works even under heavy loading

Works even under heavy loading

Thanks to GPO’s optoelectronic expertise

they never fired it

308 CARBON FIBRE WRAP LOOK STOCK

In addition to the manually adjustable illumination control in 9 levels

Birchwood Casey Presto Magnum Blue 223 Works even under heavy loadingBirchwood Casey Presto Mag Gun Blue 3oz Birchwood Casey Presto Mag Gun Blue is a cold blue formulation designed for use on all steel except stainless steel. This product is perfect for achieving a deep blue luster on your firearms metal surfaces, and it is particularly suited for complete reblue applications. Features: Cold blue formulation works on all steel (except stainless steel). Provides a deep blue luster to metal surfaces. Ideal for complete