H & N Sport manufactures bullet of reloading exclusively by cold forming, wire transforming fragment at high pressure. This method allows bullet very uniform s avoiding failures very frequent as with casting cavity idades and irregularities in the shape, quality and hardness.
The copper coating is done by galvanizing the pre-finished basic material of the p mainspring housing . It has an additional plastic coating that prevents wear under high loads, being suitable even for speeds greater than 320 m / s. The complete encapsulation of the p mainspring housing core prevents melting and friction of the p mainspring housing . The soft core of the p mainspring housing also guarantees optimal adaptation to the barrel profile and allows it to be used at all shooting distances.
