Warzone Best SMG Season 4 - ISO 45

In Warzone’s Season 4, the top SMG has made its debut – the ISO 45. This fully automatic submachine gun, which was introduced in Modern Warfare 2 Season 4, has quickly gained popularity among players. If you’re seeking a top-tier build to master the battlefield with this SMG, you’re in the right place. We present the ultimate ISO 45 loadout for MW2.

The ISO 45, premiering in Season 4, is a submachine gun modeled after the real-world B&T APC-45 PRO, a Swiss firearm that has now found its place in Call of Duty. Despite its similarities, it’s essential to note that this new SMG is distinctly different from the Striker 45 of MW19 or the legendary UMP-45 from the original MW2. So, get ready to make the ISO 45 your Warzone best SMG for Season 4.

The best Warzone ISO 45 SMG Loadout

• Muzzle: Lockshot KT85
• Laser: Accu-Shot 5mW Laser
• Stock: Demo Fade Tac
• Ammunition: .45 Auto Armor Piercing
• Rear Grip: A30 Stout