Customer Ratings & Reviews

Easy to use. Software takes time to adapt to, but overall great quality.

So far Im loving the weight and the feel of the mouse. I'm also really enjoying the customization of the LEDS with their software.

The CORSAIR Nightsword RGB Tunable FPS/MOBA Wired Optical Gaming Mouse in Black is a feature-rich and precise gaming tool that offers a high level of customization and performance. Its ergonomic design, adjustable weights, and advanced sensor make it an excellent choice for gamers seeking to enhance their gaming experience with a reliable and versatile mouse.

The feeling of this mouse is great. Awesome colors and even has weights you can add to the inside in order to make it heavier or lighter depending on your style of game play. I also purchased the Corsair keyboard along with this and have no regrets. They both work seamlessly together including the lights through the Icue software.

Great mouse. The small details like the thumb rest make a big difference, that i didnt know i needed. The RGB works well with iCue and the ability to add weights to it are nice.

Only owned for a short period of time but I love it. I have big hands so it’s comfortable and fits nicely. I game a lot and prefer a heavier mouse (comes with weights). I would say it’s boosted my gaming precision. icue software is a lot to take in but there’s YouTube.

Clean, efficient, customizable, and well-fitted to the hand, this mouse is a great purchase for FPS gaming, but be sure to calibrate it inside the iCue software maybe once every three months to keep it at peak form.

Great, very unique mouse. Really good for a better hand grip if you are battling with Hand syndrome.

This is hands down my favorite mouse I've used, and I've been through a lot. Multiple Logitechs, a steel series, a few razers. I love the thumb rest and the button placements are all comofortable.

nice solid feel, buttons are tactilly-nice. dps adjustment buttons are in a bit of an awkard position, but that's good so you don't accidently hit them. Did knock a star off as upon first installation, the middle mouse buttons adjusted the lighting profile on icue, instead of a 'normal' mouse function.

I've always been fond of heavy mice. I loaded all 6 of the weights and it feels fantastic in my hand! Tracking is great , DPI is adjustable on in the fly. RGB lighting syncs up with my Corsair RAM, keyboard, and headset! Would definitely buy again!

Fits nicely in the hand the weights are comfy for tuning the weightiness in hand and the button mapping is helpful as well for me.

Responseive, nice ergonomics, led lighting and control via Ique top notch. Button placment feels intuitive, custom weights alllow users to "tune" to their preferred feel. Good build quality.

This mouse works wonderfully, its reaction time is instant, its perfect for fps games and just any game in general

Love this mouse. I've been a Corsair fanboy for a long time but if you enjoy gaming but don't like a mouse with TOO many buttons this one is a perfect spot. There's plenty of extra buttons to bind different functions to but not so many that you're accidentally tapping them all the time. The mouse also comes with a set of weights, so if you prefer you mouse with a bit more heft that's also a great asset.

My gaming experience has improved greatly since buying this mouse and the Corsair k68 keyboard. Very responsive and customizable buttons, sensitivity, weight, and colors. Plug and play, and additional software only for changing colors. Very easy to use.

Good controlled for the money, not necessarily needed but nice to have

Comfortable and sleek, great for big hands, fits great for long gaming sessions

The design of the mouse shape is excellent! It allows my hand to rest comfortably, which is very important to me for long time work. It also has weight adjustment system so you can adjust the best weight as you like. Those programmable buttons definitely gives a better in-game experience, but have to get used to it first since it might be easy to accidentally click the side buttons. Overall great mouse with both look and functions.

This mouse has a couple different settings to it to adjust how fast the mouse cursor moves. I would recommend! It has helped me for a first time pc user (for gaming)