Aquí les traigo la lista de las probables armas con las que jugaremos en Modern Warfare 2.
 

===== Steyr AUG HBar =====

===== FAMAS ===== 

===== M4 Carbine =====

===== M16 rifle =====

===== AK-47 =====

===== Bushmaster ACR =====

===== Mk 14 Mod 0 EBR =====

===== FN F2000 =====

===== FN SCAR =====

===== MP5A3 =====

===== M249-E2 SAW =====

===== RPD Light Machine Gun =====

===== Winchester 1200 =====

=====  Armsel Striker =====

===== SA-80 o SA-85 =====

===== P90-TR =====

===== Dragunov SVD Sniper Rifle =====

===== Glock 18 =====

===== Desert Eagle =====

===== M1911 =====

===== Granada de Fragmentación M67 =====