Modern Warfare 3’s FR 5.56 Assault Rifle is a burst weapon, similar to the iconic Famas in 2009’s Modern Warfare 2. Here’s the best FR 5.56 loadout for MW3 to dominate at long range.
Modern Warfare 3 offers players a wide assortment of new weapons to discover and the FR 5.56 is being compared to the classic Famas. The three-round burst Assault Rifle certainly packs a similar punch and it will feel right at home as you make your way across classic maps from 2009’s MW2.
With so many attachments to choose from, selecting the right combination isn’t as easy as it sounds. You’ll really want to make the most of the FR 5.56’s accuracy and power to punish opponents.
Here is the best FR 5.56 loadout for Modern Warfare 3.
Best MW3 FR 5.56 loadout attachments

The FR 5.56 is one of MW3’s few burst weapons.
- Barrel: 600MM FR Longbore
- Optic: Slate Reflector
- Underbarrel: DR-6 Handstop
- Ammunition: 5.56 High Velocity
- Rear Grip: SA ION
For the best FR 5.56 loadout for MW3, we’ve selected attachments that mainly boost accuracy and damage range for this burst weapon to really excel. While the standard sight is pretty clean, we feel like you’ll get better results by utilizing the precision of the Slate Reflector.
When it comes to improving stability and accuracy, the SA ION Rear Grip will massively boost gun kick control and recoil control. Then the 600MM FR Longbore comes in to increase damage range and bullet velocity.
Of course, we don’t want the weapon to be too slow, so the DR-6 Handstop is vital for boosting ADS, movement, sprint-to-fire speed, and aim walking speed. Meanwhile, the 5.56 High Velocity ammunition will increase the FR 5.56’s bullet velocity.
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Best MW3 FR 5.56 loadout Perks & Equipment
- Vest: Infantry
- Gloves: Marksman
- Boots: Covert Sneakers
- Gear: Ghost T/V Camo
- Lethal: Semtex
- Tactical: Stim
- Field Upgrade: Trophy System
For starters, the Infantry Vest seems to be an early favorite amongst MW3 players, thanks to its boost to speed. Since accuracy is the key to making the most of each burst from the FR 5.56, the Marksman Gloves will come in handy as they reduce sway and flinch when aiming down sight.
The Covert Sneakers and Ghost T/V Camo Gear are a tried and true combination when it comes to sneakily navigating the maps in MW3. Not only will your footsteps be silent but you’ll remain off enemy UAVs as long as you’re on the move.
The Stim is back and better than ever in MW3, extending your survivability. Meanwhile, the Semtex is great for clearing out objectives. On the flip side, the Trophy System will keep you safe from players trying to do the same with their Lethal and Tactical Equipment.

The FR 5.56 Assault Rifle was also featured in Modern Warfare 2019.
How to unlock FR 5.56 in Modern Warfare 3
The FR 5.56 is an Armory Unlock in Modern Warfare 3, meaning you can get your hands on it as early as Level 25.
Best FR 5.56 alternatives in Modern Warfare 3
With the FR 5.56 being such a unique weapon in MW3, the most obvious alternative is the DG 28, which also features a three-round burst mechanic.
Of course, if you don’t mind diving into fully automatic territory then the MCW is an early favorite for best Assault Rifle in Modern Warfare 3.
For more MW3, check out some of our other guides.