Customer Ratings & Reviews

got tired of my Razer mice wearing out so quickly. this one is great and it's a bit bigger than the Razer mice and the thumb rest is also bigger. syncs great with my mobo/ram led lights.

great product. And very comfortable and hold it in your hand. Its size what it fits. Perform quick keystrokes in a fast-paced game. Really highly recommended fun as a gaming player.

I like that it comes with weights. It feels very comfortable in my hand, and the added weight makes it feel very solid. I'm not a hard core gamer...just wanted a comfortable mouse, and this does the trick.

Love it! The weights are a great feature and the thumbrest is worth the upgrade.

Corsair's mouse's have always felt the most comfortable in my hand and another one of their models have hit the spot again, would definitely recommend this great mouse.

This mouse is great it feels great and has quality to it, it doesn’t feel cheap and its perfect for multiple types of games.

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.

I bought this for my boyfriend who is a Twitch streamer & is very big into PC gaming. He absolutely loves it. He says it’s very comfortable & it’s big enough for his large hands. Happy with my purchase!

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

So far I'm liking this mouse. It's taking a bit of getting use to coming from a Logitech 570mx. I really like that it has a variety of weights so you can fine tune the feel (I ended up using them all). My only complaint in the RGB profile buttons being below the mouse wheel. I accidently press those a lot, causing my entire RGB lighting setup to change. So be sure to use iCUE to disable those buttons if you don't want to use them. Other than that, the mouse feels great. Love the thumb rest. RGB lighting is perfect (not too much/bright). Overall I love it :)

I like that you can adjust the weight of the mouse and how it supports your hands. I have really big hands so finding a mouse that was comfortable was a challenge, but this mouse is great!

Im very happy with the feel of this mouse. I was very worried it would be a lot to handle coming from another less compact mouse. Rgb looks very good and the icue system has no issues.

Fits my hand like it was sculpted to fit me personally! VERY comfortable design and had no hand-fatigue after playing Doom: Eternal for about three or four hours. Buttons are intuitively placed and I need to re-learn the muscle-memory for them that I still have for the 'it-came-with-the-computer' mouse. Have not yet re-mapped any buttons, but the process looks quite simple and similar to my current Razer, used on another machine. NOTE: This will NOT fit everyone else's hand! Small, or chubby, hands/fingers may find it too large. My hands are somewhat bigger than average and it's about perfect! Joe-Bob says "Check it out!"

The best in its class imo. This has made any gaming, surfing or finess needed a breeze. Functionality is to the point. Confortable resting position for posture - like perfect. They couldn't have nailed this better. The app itself adds value. Well worth your investment - not just useful for gamers. Get it...trust me.

I dont hate this mouse but i dont love this mouse either. The size is great weight is great but not going to lie the fact that the dpi buttons are right next to the left click is a horrid design option imagine playing a shooter and you click to shoot then turn you then your dpi is all jacked up it has happend waaaaay too many times.

Coming from G502 Hero to this was the best thing I never knew I needed. Having big hands it was already more comfortable. The rgb was a side bonus and the grip you get is amazing.

My EVGA Torx10 was glitching (skipping) so I decided to give this mouse a try since I have several other Corsair RGB equipment for my PC. Got to use that iCUE lol. The Nightsword feels better in my hand (more towards Palm Grip type). The speed and precision to twitch on target seems to be much easier and feels more natural then the Torx10 but not 100% positive because the Torx10 was acting up. The only bad part right now is finding the “thumb” side buttons on the mouse. They are slightly further back and higher than what I would like, I am sure with time I will be able to adjust to it. So right now, I must use “fingertip grip type” when I need to press them.

I got this mouse because I wanted something with some customizable buttons. This works great with the iCUE software and the mouse is definitely on the larger size. If you aren't able to press both shift keys on a full size keyboard with the same hand, you might not like this mouse. The sniper button is forward and can be hard to reach with average hands. Also, the LOD(lift-off distance) is quite high on this mouse and will continue to track. I don't lift my mouse, so it's not an issue, but just be warned it can be an issue.

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

This mouse has been the best mouse i have ever owned and it has made my gaming experience better.