Air Venturi Universal Muzzlebrake Features
- .655" inside diameter (use included bushing to reduce to .590")
- .855" outside diameter
- 4.5" long
- Made in USA
- ManufacturerAir Venturi
- Accessories TypeBarrels
- Warranty1-year limited warranty
needed a little work to install and the grub screw stripped. The guns were the Beeman QB-78's.
The muzzlebrake was very well made and attractive except for the grub screw.