TTi Airsoft CNC TDC Hop-Up Chamber for Hi-Capa Black

The TTi Airsoft CNC TDC Hop-Up Chamber for Hi-Capa Black is a high-quality precision upgrade for those who want to get the most out of their Hi-Capa GBB. This hop-up unit is fully CNC-machined from aluminium and features a Top Dead Centre (TDC) adjustment for unrivalled control, consistency and range.

Key features

The TDC adjustment provides central, vertical pressure on the hop rubber, resulting in better spin, less deviation and superior accuracy. Unlike traditional sideways pressure arms, this system eliminates asymmetrical loading on the BB. Thanks to its precise fit and rigid CNC aluminium design, this hop-up unit fits perfectly inside your Hi-Capa slide, without any play or flex.

The unit is compatible with standard Hi-Capa inner barrels and buckings and comes with the necessary adjustment screw for TDC tuning. This makes it ideal for builds with R-hop, flat-hop or high-quality buckings such as Maple Leaf or TNT.

• Fully CNC-machined aluminium – light, strong and dimensionally stable
• TDC (Top Dead Centre) adjustment – for accurate and consistent hop
• Improved air seal & alignment – less loss, more efficiency
• Compatible with Hi-Capa buckings and barrels – easy to integrate
• More stable shot pattern and range – optimal performance with every pull

Why choose the TTi Airsoft CNC TDC Hop-Up Chamber for Hi-Capa Black?

For those who take their Hi-Capa seriously and demand absolute precision, this TDC unit from TTi Airsoft offers an unrivalled upgrade. Whether you're shooting competitively or want to get the maximum range out of your replica, this is a smart investment.

Take your Hi-Capa to the next level of performance with the TTi Airsoft CNC TDC Hop-Up Chamber for Hi-Capa Black – milled for precision, built for perfection.