Recently applied to join the royal marines. Just wondering if anyone could give me some good exercises to improving upper body strength and core strength. My running isnt to bad at the moment and i know i can improve, 3 miles in 18m 29s. 13 miles in 1hr 44s. and 1.5 miles in 9 min flat. I do however need to improve my upper body. Im bashing out the push ups and pull ups and hitting the gym, but im not really clued up on the ins and outs of gym work such as ideal number of reps and sets etc. is it best to do high weight low reps or low weight high reps etc? interval training? OR am i over complicating the matter
any info/hints/tips would be greatly appreciated.
MJL



