Try to work tric direct 3 times p week.
Mix it up, sometimes with chest, sometimes with shoulders, biceps, back or combination.
All depends how the training week works out for me.
I agree with the above statement, want big guns, train em hard.
Found the concept of easily overtraining arms didn't apply to me, only way go grow em for me is to over train them. Mind you my are are stubborn and very determined to stay small, with wide shoulders I needed them a lot bigger to look in proportion .
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