Hey guys. As you might be able to tell, I'm going to be getting a new gun soon, but just about all possibilities are open. My G36 can't be upgraded much more without exceeding the FPS limit for the field where I play. I'm going to get a new gun, and I'm currently thinking of a smaller gun (i.e. MP5, P90, etc.) Preferably no carbines. I'd also like the gun to be able to fit a 9.6v battery without any upgrading. All I've found so far is... ECHO 1 MK5A4 Ver. 3 Airsoft Gun by: ECHO 1 - Airsoft GI - Welcome to Any other suggestions?