Metadyne Havoc Mods

The Havoc Breech Upgrade Kit allows the user to break open the barrel and insert the projectile from the back of the barrel instead of muzzle loading. The breech system may be clocked so the barrel can be opened in any direction. This upgrade can be...

This piece extends the barrel on the Metadyne Havoc Launcher. 4" in length.Compatibility:All Havoc Versions (Gen1 and Gen2)

Finally an easier solution to air-up your launcher. This adapter screws in place of the factory 90 degree macroline fitting on the side of the Havoc Launcher and allows you to screw-in a standard pin valve tank or remote line. Use a small CO2 or nitrogen...

Add this rail to the top of your Havoc Launcher and gain instant rail space for optics and rail mounted accessories. Includes a screw that mounts directly to the hole at the top of all current Havoc Launchers. Install couldn't be easier. Length: 5...

Factory O-ring replacement kit for the Metadyne Havoc Launcher.Compatibility:Gen1 Models Only - NOT Compatible with Gen2 (Internal Airline) Havocs

Gen 1 Havoc Rifle Upgrade KitDo you own a Undermount Or Base Havoc Launcher and want to convert it to a stand alone Havoc Rifle launcher? This kit is for you! Fresh out of the Metadyne factory, the Havoc Rifle Upgrade Kit includes the following:Stock...

What better way to turn your Havok Launcher into a standard rifle style launcher than with a real stock. This adapter allows you to attach any real steel stock to your existing Havok set-up. This upgrade can be installed in minutes with no modifications...

The 4" Stub Barrel for the Metadyne Havoc Launcher allows your Havoc to achieve a tighter profile for CQB action. 4" in length.Compatibility:All Havoc Versions (Gen1 and Gen2)

Gen 1 Havoc Undermount Upgrade KitDo you own a Rifle or Base Model Havoc Launcher and want to convert it to an Undermount to attach to your marker? This kit is for you! Fresh out of the Metadyne factory, the Havoc Undermount Upgrade Kit includes the...

Factory Rear Seal Assembly - #4 on Havoc Schematic.  Includes (2) orings.Compatibility:All Havoc Models