well there is always 2 c9 per section, 1 m203 and rest are rifleman.
And well from what i know people does not like c9 for the weight it gives, but to my opinion its really a cool thing.
But thank for pointing out that it can be costy to maintain or to get part to fix it...does it break often? I was thinking of getting the
A&K MK46 /w Retractable Stock or the G&P M249 Para (DX), unless you do not recommend either and should give me a suggestion of an other one.
m4 weapon are nice, i would consider the G&P Defender/viper) or G&P QRF M4
not sure as i never actually touched a Airsoft weapon