The M4 carbine is a shorter and lighter variant of the M16A2 assault rifle. The M4 is a 5.56×45mm NATO, air-cooled, direct impingement gas-operated, magazine-fed carbine. It has a 14.5 in (370 mm) barrel and a telescoping stock. It is extensively used by the United States Armed Forces and is largely replacing the M16 rifle in United States Army and United States Marine Corps combat units as the primary infantry weapon and service rifle.
It appears in Army of Two as the "S-System", and in The 40th Day and The Devil's Cartel as the M4..
Army of Two[]
Upgrades[]
Barrel
- Base - $0
- G13 Thunderstrike - $2,500
- 402 Knights Edition - $5,000
Stock
- Base - $0
- HL16 Reflex Core - $2,500
- Kevlar Delta Mk.4 - $5,000
Cartridge
- 30-Round Magazine - $0
- 60-Round Box Magazine - $5,000
- 100-Round Century Magazine - $12,500
Front mount
- None - $0
- E40 Vertigrip - $2,000
- 870 MCS Masterkey Shotgun - $12,500
- M203 40mm Grenade Launcher - $25,000
Suppressor
- None - $0
- ACS Night-Ops - $1,000
- TL3 Shadow Warrior - $2,000
Shield
- None - $0
- Aegis Guardian V1 - $5,000
Appearance
- Standard - $0
- Pimped - $10,000
Gallery[]
The 40th Day[]
Cost: $10,000
Recommended Configurations[]
M4A1 SOPMOD (G14 Thunderstrike barrel, M416 stock, M4 Clip, M203 GL, TLB Shadow silencer, and ZT reflex or Red dot X2)
- Medium Aggro and damage
- Silenced
- Good for close to medium range
- Extra grenade knock-out power
M4 Longshot (K23 Assault Barrel, M416 stock, M4 Clip, Slanted Grip, ACG Night Ops Silencer, M-20 Attack Scope or Red Dot X3)
- Very good precision
- Medium damage and aggro
- Good for medium to long range
- Good handling
M4 Tactical Rifle (G14 Thunderstrike barrel, M416 stock, M4 Clip, E40 Grip, K03 Bayonet, Red Dot X2)
- Warning: High Aggro
- Medium damage
- High precision
- Bayonet for those "too close for comfort" situations
A115 LMG (M4 barrel, M416 Stock, 70 or 100 Round Drum, E40 Grip, M4 Muzzle, Reflex Sight)
- High aggro, precision, and handling
- Medium damage that is offset by amount of rounds in each clip
- Good for short to medium range
M4 Short Rifle (G36C Barrel, M4 Stock, Felin Clip, Slanted G5 Grip, ACG Night Ops Silencer, Reflex Sight)
- Low Aggro
- Precise and good handling
- Medium Damage
The Devil's Cartel[]
The M4 is a standard weapon in Army of Two: The Devil's Cartel, and is owned from the start of the game.
Available parts:[]
Note that x value is the stat increase, and in the case of magazines, is not the specific increase in capacity.
Stock[]
- Standard
- Folded Standard: folded aesthetic
- Assault: + 2 mobility
- Folded Assault: +2 mobility, folded aesthetic
- Precision: +2 accuracy
- Folded Precision: +2 accuracy, folded aesthetic
Magazine[]
- Standard
- Extended: +1 magazine size
- Double: +2 reload speed
- Armor Piercing: +2 damage
- Drum: +3 magazine size, -2 reload speed
- Double Drum: +5 magazine size, -2 reload speed, -2 mobility
Sight[]
- None
- Handle: aesthetic only
- Holographic: +2 accuracy
- ACOG Sight: +3 accuracy, aim through scope
Under Mount[]
- None
- Foregrip: +2 accuracy
- Laser Sight: +1 accuracy, adds constant red dot (not present when in cover)
- Blindfire Camera: +1 accuracy, add crosshair when in cover
- Grenade Laucher: -3 mobility, adds grenade launcher
Side Mount[]
- None
- Rail Magazine: +2 reload speed
- Laser Sight: +1 accuracy, adds constant red dot (not present when in cover)
- Ballistic Shield: -3 mobility, decreases damage taken (need confirmation)
Barrel[]
- Standard
- Assault: +2 mobility, -2 range
- Precision: +2 range, -2 mobility
Muzzle[]
- Standard
- Muzzle Brake: +2 accuracy, +2 aggro
- Silencer: -2 range, -2 aggro
- The "Alternative": -2 range, -2 aggro
- The "Substitute": -2 range, -2 aggro
Available skins[]
- Default
Colour finishes (available in pianted or anodized variants)[]
- Desert
- Root
- Autumn
- Forest
- Pine
- Olive
- Urban
- Charcoal
- Pewter
- Winter
- Cobalt
- Ocean
- Salmon
- Cardnal
- Burgundy
- Matte Black (anodized only)
- Shiny Black (anodized only)
Camouflage finishes[]
- Desert Camo
- Forest Camo
- Urban Camo
- Winter Camo
- Desert Digital
- Forest Digital
- Urban Digital
- Winter Digital
Snakeskin finishes[]
- Rattle Snake (Snakeskin)
- Easter Fox (Snakeskin)
- Eastern Indigo (Snakeskin)
- Pale Amazonian (Snakeskin)
- Black Pine (Snakeskin)
- Sand Snake (Snakeskin)
- Almeda Whip (Snakeskin)
- Buttermilk Racer (Snakeskin)
- Smooth Green (Snakeskin)
- Black Garter (Snakeskin)
- Snail Eater (Snakeskin)
- Red Rat (Snakeskin)
Precious metal finsihes[]
- Silver
- Polished Silver
- Matte Gold
- Polished Gold