The best weapon Loadouts to use in Modern Combat 4 aren't obvious at first glance.  It can often take a great deal of play time to figure them out. Today lets work our way through the best weapon, attachments, and killstreaks of Modern Combat 4!

BEST GUN

 I've found that the best weapon to use, with attachments, is the Charbtek-28.  With the right attachments, it has the brute force of a shotgun, and the precision of a finely tuned assault rifle-- making it the best weapon for every aiming distance except the most distant shots.

The Charbtek-28 has the highest damage output of any assault rifle, and if every bullet lands on the target, it can kill extremely quickly.  All this power comes with one downside that can be fixed: recoil.  The following mediate the recoil of the gun:

-Tactical Muzzle Break (maintains the gun's hipfire accuracy)

-Vertical Grip (helps to steady the gun at range)

-AMS Stock (helps to steady the gun at range and at hip-fire)

For stopping power its best to use the Extended Magazine. The standard bullets have the most power and the length of the clip allows for room-clearing capabilities.

The Tactical Muzzle Break can handle anything from close to mid-range, so it's best to keep a scope that can handle the long range targets: the CTS Scope.  It takes some practice to become proficient with because it bobs up and down due to recoil, so it has to be coaxed back on target, but it provides the best zoom picture and the best accuracy out of all of the aiming devices.

BEST MILITARY SUPPORT (Killstreaks)

It's an easy task to determine the best killstreaks.  The best killstreaks give you the most kills every time you play.

For Tier One use the Recon Aircraft.  It only takes three kills to activate and it shows you every enemy on the map that hasn't reached level 40 and equipped Active Camouflage. Advanced Recon can be a favorable option because it gives the added bonus of showing enemy devices, but it takes 5 kills in a row.

For Tier Two use the Airstrike (this is an easy choice because the other two killstreak options at Tier Two are place randomly on the map and could show up in a vacant area of the map, often getting 0 kills because they don't spot an enemy or the enemy destroys them).  If any enemy is in an area of the map the is vulnerable to the huge explosion caused by the Airstrike, then the enemy is automatically targeted and hit! The Airstrike takes 7 kills to activate.  One hint to make the Airstrike potentially more effective is to wait until you think the last enemy you have killed has spawned. If you activate the Airstrike before he has spawned, then the odds are lower of you hitting someone.

Finally, for Tier Three, use the Artillery.  It is the same as an Airstrike, except it takes 10 kills to activate, strikes in a wider area and consists of multiple blasts.  The best alternative to the Artillery is the Bomber, BUT, the bomber costs more to unlock and takes 4 more kills to activate.