Arm suggestions for Chap Mei figures
 

Picked up two Chap Mei Police figures (stocky sergeant and standard Cop). Looking for suggestions on figures that have suitable SA arms, so basically muscular long sleeves and short sleeves/bare forearms. Preferably already moulded in close matches to the Chap Mei figures (so long sleeve dark blue and short sleeve light blue) to minimise painting. Any suggestions (I'm assuming there may be something in the GI Joe line but as UK based not that familiar with GI Joe options.