THO-R 60° Hop-Up Rubber + 2 Omega NUBs and H-KEY for VSR/GBB MWS Psionic (MWS-D-T-60)

BRAND PSIONIC

The THO-R Hop-Up bucking is the ultimate solution for VSR and GBB replicas, now in its third-generation design to ensure perfect compatibility, maximum precision, and zero jamming.

It performs flawlessly from 0.8J up to 4J with BB weights ranging from 0.20g to 0.36g, and it's built for extreme environments thanks to its two available versions.
The 60° version is ideal for autumn and winter, suitable for setups starting from 0.8J.
The 70° version is designed for temperatures above 25°C and replicas shooting over 1 joule.

• 60° Version: SOFT Standard
• 70° Version: HARD Durable and ideal for high-power setups

It features a dedicated cutout to prevent interference with the GBBR extractor claw, reducing the risk of jams.
The bucking is available in two sizes: a long one for GBB and VSR platforms, and a short one for replicas that require a low-profile design.
Use the orange nub if you're already getting hop effect at zero adjustment with the blue one — it's shorter and helps eliminate overhop issues.
Includes a sponge insert for gas pistols, positioned between the arm and the bucking to optimize Hop-Up pressure and consistency.

IN THE BOX:

• 2x THO-R 60° Rubbers
• 1x High Nub (Blue)
• 1x Short Nub (Orange)
• 1x Sponge insert for gas pistol

The 70° version is sold separately at the following link: 70° VERSION