M4A4 or M4A1-S

M4A4-S for the win, dude.

I used to m4a4 whole time

M4 silence is better for stealth

I use both. M4A4 would be good because of the 30 rounds but the M4A1-S is also a good weapon. They do the same damage but the spray pattern is easier to learn than the a4 I believe.

m4a1-s for accuracy but i'd go for m4a4 always

Everyone chooses his own way of solving problems with terrorists

m4a1-s feels smoother for me

M4A4 best wapon ^^ dude

M4a1 s because i love sound

always only M4A1-S, it is better tor me