Why use the ISO Hemlock in MW3?
As such, its well worth the trade off.
This will improve the gun’s effective range from the starting mid-range point.

It also buffs the bullet penetration of enemies and vehicles.
Rear Grip: XTEN Grip
TheXTEN Gripwill add further ADS and sprint-to-fire speeds to the build.
Optic: Cronen Mini Pro
To round off the build, you might choose your favourite optic.

We’ve opted for theCronen Mini Pro, as a solid go-to choice.
Best ISO Hemlock class setup: Secondary weapon
Striker, Lockwood 300, KV Broadside.
One of thebest SMGs in Modern Warfare 3currently is theStriker, due to its excellent damage output and range.

Previously known as the UMP45, this SMG can pack a serious punch.
With this vest, you should be able to pick oneGearoption.
We think theThreat Identification Systemis a good pick due to the work we put into increasing ADS speed.

Lastly, you’ll need solidLethalandTacticalequipment choices to round off the loadout.
PlusProximity Minesare useful for laying down deadly traps for enemies foolish enough to advance too closely towards you.
For more Modern Warfare tips and tricks, check out our guide to thebest perksin-game for optimal loadouts.
Best ISO Hemlock Alternatives in Modern Warfare 3
MCW.
This is due to its all-round solid stats giving it a reliable potential in most situations.
That rounds off our guide to the best ISO Hemlock build in Modern Warfare 3.