@chinesean1 Join the royal Commandos its the fastest route to the SAS and well get healthier than a marathon runner and at night sit outside in the freezing cold in a pair of boxers and you have a small idea of what life in the sas is like and even then you haven't scratched the surface
Note they never tested the British SAS, reason is SAS is so secretive no one apart from SAS operatives and top military figures even know what weapons they use.
@mariasmilingalways ummm its english they speak not british, just thought i should say.