Modern Warfare 3/Scar-L

This is a good assault rifle that I would use before I unlocked the later assault rifles such as the Type-95 or the MK-14. It has a moderate firing rate, moderate damage and a moderate magazine capacity. I use it with either the impact or attachment proficiency. The attachments I use are the red-dot sight and/or the grenade launcher under-barrel, the shotgun under-barrel, or the heartbeat sensor.

Modern Warfare 3/M16A1

This is probably my least favorite assault rifle there is on MW3. It fires in 3-round bursts and has moderate damage and magazine capacity. When I use it I use it with the impact or attachment proficiency. I also add the red-dot sight, the mil-dot target dot, and/or the grenade launcher or shotgun attachment.

Modern Warfare 3/M4A1

The M4A1 is one of my favorite assault rifles. It has a moderately high rate of fire and almost no kick. I use it with the impact or attachment proficiency. I also use the red-dot sight, with the mil-dot target dot, and/or the grenade launcher or shotgun attachment. It's fully automatic.

Modern Warfare 3/ P-90

The P-90 is the one SMG that I personally love along with the UMP-45. It has a very fast firing rate, moderate damage, and a huge magazine capacity. I use the kick proficiency and the red-dot sight attachment with the mil-dot target dot. It's fully automatic.

Modern Warfare 3/ UMP-45

This is one of the best SMG's there is in MW3 at least in my opinion. It has a moderate firing rate, a moderate damage, and a moderate magazine capacity. I use it either with the range or attachment proficiency and with the red-dot sight, with the Mil-dot target dot, and/or with the rapid fire or extended magazines attachment(s). It's fully automatic.

Modern Warfare 3/Five Seven Handgun

This is a pistol I will always use along with the .44 Magnum. What I like about it is that it has really good range for a pistol, moderate damage, and good accuracy. It takes a good amount of shots to kill an enemy but you can do it at some range and/or behind a barrier. I would use it either with the akimbo or tactical knife attachment.

Modern Warfare 3/.44 Magnum

This is a semi-automatic revolver that has moderate damage and amazing accuracy. It takes 5 good shots max. to kill an enemy which is really good for a pistol. I would use it with either the tactical knife or the akimbo attachment.