Rugged Suppressors 3 Lug HK Style Mount replaces the piston assembly in your Obsidian.
This allows you to attach the Obsidian45 and Obsidian9 to 3 lug compatible firearms.
This mount is designed to be internal so that your overall firearm length is as short as possible.
Using the 3 lug HK style mount allows you to quickly attach/detach your suppressor to fixed barrel firearms, without having to worry about suppressor walk off.
Note: This is the suppressor mount only. To attach, your firearm must have an integral 9mm 3 lug or a 9mm 3 Lug Adapter.
- We recommend using Red Loctite and 20-25 ft-lbs to torque the 3 Lug Adapters onto your barrel.