Is IWSM - Immersive Weapon & Cannon Sound Mod free?

Yes. IWSM - Immersive Weapon & Cannon Sound Mod is released under Community / WT Live and costs nothing. Neither it nor War Thunder has any paid content.

What do I need to run IWSM - Immersive Weapon & Cannon Sound Mod?

War Thunder, which is itself free. IWSM - Immersive Weapon & Cannon Sound Mod is an add-on and will not run standalone.

How do I install IWSM - Immersive Weapon & Cannon Sound Mod?

The PlayBound Launcher installs it in one click from War Thunder's mods list. You can also install it by hand — full steps are on this page.

How big is IWSM - Immersive Weapon & Cannon Sound Mod?

Roughly 450 MB, on top of the base War Thunder installation.

IWSM - Immersive Weapon & Cannon Sound Mod — Free War Thunder Mod

IWSM - Immersive Weapon & Cannon Sound Mod — Free War Thunder Mod · PlayBound

IWSM - Immersive Weapon & Cannon Sound Mod

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