The Namibian Special Forces training includes the 5-week Paratroopers Pre Selection phase that tests a candidates skills in Musketry (the term musket means long gun, a precursor to the rifle), Navigation, and Field Craft, and then the Parachute Selection Phase.
Paratroopers Pre Selection phase is 6 weeks long during which candidates are tested on military skills, such as Musketry Training, Navigation, Field Craft. 
