M4A4 Skins

Both are viable. The M4A4 has a larger magazine (30 vs 20/25), higher fire rate, and better spray potential. The M4A1-S is silenced, more accurate, and easier to control. Choose M4A4 for aggressive plays and spray-downs, M4A1-S for holding angles and stealth.

Game balance. CTs have the positional advantage of defending, so their rifles are balanced to require two headshots against helmets. This gives Ts a small advantage in straight aim duels, compensating for the defending advantage CTs have.

Popular M4A4 skins include the M4A4 | Howl (Contraband), M4A4 | Poseidon (Covert), M4A4 | Neo-Noir (Covert), and M4A4 | The Emperor (Covert). The Howl is the rarest and most expensive, being the only Contraband skin in the game.

The M4A4 costs $3,100 in CS2, which is $400 more than the AK-47. This price difference reflects the CT economic disadvantage and is balanced by the CTs' defensive positioning advantage.

The M4A4 spray pattern goes straight up for the first 10 bullets, then moves to the left, back right, and finishes left. It's generally considered easier to control than the AK-47. Practice in workshop maps to master it.

Against armored opponents: 2 headshots, 4-5 body shots, or 1 headshot + 2-3 body shots. Against unarmored: 1 headshot (91 damage, dink + any damage kills), 3-4 body shots. The exact numbers depend on range and armor values.