Interplanetary Strategic Alliance (ISA) need these weapons to invade Helgan.

M4 Revolver

Faction: ISA
Class: Side arms
Sights: Iron sights

The standard side arm for ISA soldiers, the M4 is a slow but powerful fallback weapon in case the primary weapon runs out of ammunition.

M66 Machine Pistol

Faction: ISA
Class: Side arms
Sights: Holographic reflex sight

The preferred sidearm of ISA Shadow Marshals, the M66 has a very high rate of fire but not much accuracy unless fired from a crouched position.

M82 Assault Rifle

Faction: ISA
Class: Rifles
Sights: Holographic reflex sight

The M82 is such a solid all-round assault rifle that its basic design has hardly changed over its years of service. Its low recoil, high fire rate, good range and holographic scope make this the workhorse of the ISA.

M82SE Assault Rifle (Suppressed)

Faction: ISA
Class: Rifles
Sights: Holographic reflex sight

The suppressed version of the M82 fires in bursts to reduce recoil even further. The added suppressor prevents the player from showing up on enemy radar.

M32 Combat Knife

Faction: ISA
Class: Close quarter weapons

The M32 is the last resort of close quarters combatants. Suitable for both stabbing and slicing, it makes for a brutal melee attack.
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LS13 Shotgun

Faction: ISA
Class: close quarter firearms
Sights: Reflex sight

The LS13 is a pump action shotgun with devastating close-range damage. It’s not very accurate, however, and loses its effectiveness at anything other than close range.

LS57 Submachine Gun

Faction: ISA
Class: close quarter firearms

Based off the M82 design, the LS57 SMG suffers from more recoil than the StA-11, but makes up for this in range and firepower.
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M224-1A Light Machine Gun

Faction: ISA
Class: Machine guns
Sights: Iron sights

The M224-1A is an LMG with large magazine capacity and plenty of range. It’s an excellent suppressive weapon, but has a comparably low fire rate.

LS209 Exoskeleton

Faction: ISA
Class: Vehicles

Slow and clunky but extremely well-armored, the ISA Exoskeleton is equipped with a heavy machine gun and a rocket launcher. It does have a weak spot that can affect the operator, however.
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M194 Fragmentation Grenade

Faction: ISA
Class: Explosives

The M194 is a standard- issue fragmentation grenade with a digitally enhanced fuse igniter. It is ideal for sweeping rooms or clearing out enemy entrenchments.

PXM199 Proximity Mine

Faction: Both
Class: Explosives

The proximity mine tracks the proximity of enemies and explodes when one enters within a two meter radius. Unless the target is extremely well-armored, this is usually enough to neutralize any enemy.

LS116 Sentry Turret

Faction: ISA
Class: Special

The LS116 is the ISA equivalent of the VC116 Sentry Turret. It has an equal detection range, and matches its counterpart in firepower and accuracy as well.

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