Corsair has finally released a sequel to its original Nightsword gaming mouse, arriving nearly seven years after the initial launch. However, the highly anticipated Corsair Nightsword V2 Wireless comes with a controversial change that has disappointed reviewers and longtime fans: the removal of the adjustable weight tuning system that made the original model stand out in a crowded market.

What Changed in the V2 Model

The original Nightsword RGB featured a standout innovation: six mounting points and two sets of miniature metal weights that allowed users to adjust the mouse’s overall weight and center of gravity in real time. This customization feature was heavily promoted and became a defining characteristic of the first-generation model. In the V2, this entire system has been eliminated.

Beyond weight tuning, Corsair has made other design adjustments to the new version. The RGB lighting has been scaled back significantly, with illumination now limited to the scroll wheel, logo, and a subtle strip on the rear underside edge. The grip pattern has also changed: while the new model maintains the popular ergonomic shape with a comfortable thumb rest, it swaps the original’s indented texture for a smooth matte finish with raised side patterns.

Comfort and Performance Features That Remain

gaming mouse buttons programmable settings
Photo by Ryan Putra

The V2 retains the ergonomic qualities that made the original appealing. The mouse sits comfortably in the hand for users with palm and claw grip styles, making it suitable for extended gaming sessions without fatigue or strain. It includes 11 programmable buttons total, offering significant customization for MMO and MOBA players who need quick access to multiple functions.

Under the hood, the Corsair Nightsword V2 Wireless features the Marksman S sensor with support for up to 33,000 DPI and an 8,000 Hz polling rate. The mouse also boasts tri-mode connectivity, allowing users to switch between Bluetooth, wired USB, and wireless modes via a bundled dongle. Battery life is impressive, with Corsair claiming up to 170 hours per charge. The optical switches provide responsive tactile feedback with minimal input latency.

One modern improvement is the shift away from proprietary software. While Corsair’s iCue application is still available, users can now configure all settings through the Corsair Web Hub, a browser-based tool that eliminates the need for additional downloads and installations.

Design Issues and Button Concerns

wireless mouse battery charging workspace
Photo by Yasin Hasan

Despite its strengths, the V2 has some ergonomic drawbacks. The three thumb buttons are positioned quite close together, which can lead to accidental presses during intense gaming, particularly when using the dedicated sniper button. This problem existed in the original model and remains unaddressed. Additionally, there is no left-handed version available.

The scroll wheel lacks a free-scroll mode and doesn’t offer the firm tactile bump found in premium scrolling mechanisms. For users with larger hands, reaching certain buttons while maintaining a comfortable grip can prove frustrating.

What This Means for Shoppers

At 129.99 dollars, the Nightsword V2 Wireless occupies the upper end of the gaming mouse price spectrum. This premium pricing becomes harder to justify given the removal of its most unique selling point. Consumers who valued weight customization and owned the original model may find the V2 disappointing. Shoppers seeking highly ergonomic office peripherals will appreciate the comfortable design, but the lack of standout features means competing mice and even Corsair’s own alternative models, such as the M65 and Dark Core which share similar ergonomic thumb rests, deserve serious consideration.

The decision to strip away the weight tuning system raises questions about Corsair’s product strategy. For gamers who enjoy fine-tuning their equipment to personal preferences, this represents a backward step. Ultimately, while the Nightsword V2 Wireless remains a mechanically solid and comfortable mouse suitable for long gaming sessions, it no longer offers compelling reasons to choose it over established competitors in its price range. Shoppers should carefully compare its features against alternative ergonomic gaming mice before committing to this particular model.