Visibly anyway yes,1% for 'appearance'.7 to 8% body fat is the sweet spot.The rest should be muscle mass.Highly toned skin and vascularity should be noticible.Wind capacity should be incredible with a high pain tolerance as well(developed through a strict running regimen and 'impact' training for pain resistance on major muscle groups).

Combine this with quality firearms training/weapon retention/knife fighting skills,BJJ and JKD/Boxing and your the ultimate man/weapon...