Surefire Resources (formerly Black Ridge Mining) engages in the exploration and evaluation of mineral resource properties in Australia. Surefire is advancing its new gold discovery at the Yidby Gold ...

Warfare transitioned from open battlefields to urban environments. Compact carbines with shorter barrels replaced full-length rifles for maneuverability. Combat now occurs predominantly after dark.

The 10mm was circling the proverbial drain for years, but it has been reinvigorated as a backcountry defense cartridge. At one time, 10mm shooters could pick from a limited variety of 1911s or choose ...