CON­TIN­U­ALLY TEST­ING AND EVAL­U­AT­ING

Concealed Carry Hand Guns - - BUYER’S GUIDE -

H&M fa­cil­i­ties are equipped with so­phis­ti­cated test­ing and mon­i­tor­ing in­stru­ments that not only track pro­cesses to en­sure spec­i­fied treat­ment times and tem­per­a­tures are main­tained, but also pro­vide for ex­cel­lent re­search and de­vel­op­ment ca­pa­bil­ity. Met­als are tested for hard­ness and checked to en­sure the chem­i­cal prop­er­ties of the Black­ni­tride+ have per­me­ated to the ap­pro­pri­ate depth and the grain struc­ture of the metal. Its sur­face smooth­ness is ex­am­ined un­der mi­cro­scopes. Spe­cial salt spray test equip­ment is used to gauge the cor­ro­sion tol­er­ances.

H&M Vice Pres­i­dent Shade McMillen ex­am­ines a pis­tol bar­rel off the line. The com­pany treats parts for most ma­jor gun mak­ers.

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