Air Venturi Avenge X Side Mount Plenum 17/35cc Avenge X Plenum:35cc Side mount gauge (facing) Orings are installed but it'll

Orings are installed but it'll also come with spares (including factory barrel orings)

This adapter will allow you to use any 1/2x20unf moderator

5mm valve bore

Both hammers have 6mm preload

The hammer weight is necessary if you are going up in regulator pressure to help open the valve creating a longer dwell

Air Venturi Avenge X Side Mount Plenum 17/35cc Avenge X Plenum:35cc Side mount gauge (facing) Orings are installed but it'll17 35cc Side mount plenum made for the Avenge X. FPS gained will range from 20 60fps (depending on tune projectile caliber). It will come with the necessary washer seal orings shims to clock it properly. You will use your existing reg gauge that is 25mm or smaller diameter for the installation. They are machined from 6061 T6 and blk anodized. Made in the USA. I have only test fitted this for the tactical tube version. I cannot confirm it will fit