The XM25 (now the MXT135), designed by Minnesota's Alliant Techsystems, has been in development for several years. The U.S. Army's new rifle was first field tested between 2010 - 2013 by soldiers in Afghanistan. Deemed as extremely effective it has been Nicknamed ‘The Punisher’! How it works The XM25 is a next-generation, semi-automatic weapon designed for effectiveness against enemies protected...