Product Overview
Increase range and accuracy of your GBB or NBB replica with the Psionic Tho-R Hop Up Bucking. The R-hop style concave contact patch maximises consistency and hop effect and improved feed lips minimise misfeeding.
Features
- Easy to install
- Geometry optimised for range and accuracy
- Improved airtight seal and consistency
- Abrasion resistant
- Effective cold weather performance
- Includes adhesive sponge for linkage
Recommended setup
- BB weight: 0.28g
- Power output: 0.5j - 2.5j
- Temperature range: -10°C - 40°C
Installation note: lightly lubricate the outside of the bucking for ease of install and removal. Pull gently to avoid damage.
Compatibility
- GBB and NBB pistols
- VFC/Umarex Gen 5 pistols
- WE/Army Armament pistols (Original hop up and barrel set up only)
Not suitable for extra small windows
