TDC CNC Hop Up Set | VSR10 | TTI

TDC CNC Hop Up Set VSR10 TTI – for your replica

This VSR hop-up unit replaces the standard hop-up chamber in your Tokyo Marui VSR-10 or compatible sniper replicas such as the Novritsch SSG10. The TDC (Top Dead Center) system allows for much more precise and consistent hop-up adjustment. The external adjustment knob on top of the chamber gives you direct control over the hop-up pressure without needing to open the replica. For snipers looking to optimise their setup, a high-quality hop-up unit is a logical upgrade.

Technical specifications

The hop-up chamber is CNC machined from aluminium with a red anodised finish. The external TDC adjustment knob features click positions for precise adjustment, with the tension of these clicks adjustable via a hex screw. At the rear of the chamber is a black rubber buffer that absorbs contact with the cylinder head. This buffer reduces noise when the piston strikes the cylinder head, prevents scratches on the hop-up chamber, and reduces vibrations transmitted to the inner barrel.

Compatibility and application

This hop-up unit is specifically designed for the VSR platform, including the Tokyo Marui VSR-10 series and compatible models. Installation requires some technical knowledge of sniper internals. The TDC system is particularly suitable for builds where consistency and fine adjustment are important. The unit fits both standard and upgraded VSR configurations.

Ready to add the TDC CNC Hop Up Set VSR10 TTI to your setup?