SteelSeries Sensei 310 Gaming Mouse - 12,000 CPI TrueMove3 Optical Sensor - Ambidextrous Design - Split-Trigger Buttons - RGB Lighting, Black

Side grip is starting to fall off about about 1.5 years of use. This mouse performs completely fine, but the grip needs to be glued on better.

Good mouse for $37 but after about 1 year the adhesion of the grey pads on the sides starts to fail and the pads slip. The glue material also leaks out. I fixed this by removing the pads and all the glue material and using gorilla glue gel to adhere the pads. Should get plenty more use out of the mouse now.

I really like this mouse. I have only one issue which I am not sure if I can hold it against the mouse or myself. I have noticed after a few hours of gaming my wrist did start to hurt a little. I dont know if it was the way I was holding the mouse or positioning my wrist. I gave the mouse 4 / 5 stars because of this. My reasoning is that I am 31 years old, and I have been PC gaming since I was 10 years old and never once have I ever experienced my wrist feeling sore after a few hours of gaming. So.... I blame the mouse slightly and also myself getting old. Anywho... The mouse feels great is responsive and quick. I recommend this product and I really enjoy using it. I love the colors and look of the RGB lighting. I highly recommend downloading the steel series software to maximize this product.

Had to deduct points for a faulty right click trigger pad. While play R6 Siege, the right click would not maintain and would cause me to stop ADSing. I returned the product less than a month in for a Rival 600. Beyond the production line fault, which happens sadly, the mouse felt great. I did not need the ambidextrous design and was immediately offput by it but adjusted very quickly. It did not feel bad. It was larger than my Logitech but did not weigh much more. I was still able to claw it though it seems to be designed for Palm grip users. The right side addition buttons took some adjustment and I was kind of shocked to see that they could not be disable in the software either but responded well when used. The material as mentioned was light, the grip was good, not sticky, and appeared to be designed to be easily wiped off. Great mouse especially if you need an ambidextrous product with high D/CPI or a quick response click.

Im diamond 3300 in overwatch, diamond 2 in league of legends, used to be DMG in cs:go, and plat 3 in rainbow siege. Gear is really important and I think that the steelseries rival 310 is a great mouse. Having used corsair M65 and steelseries sensei raw, Id say the rival 310 is best for gamers that use a palm grip. The buldge at the right side is hard to get used to, but acts as a great cushion for extended gaming periods (no hand cramping). Paired with a steelseries QCK, this mouse is great. Also, build quality feels WAY better than the sensei raw and cosair M65. The clicks are really responsive and satisfying. The side buttons are responsive as well (and actually exists compared to the M65). Also, screw the old steelseries sensei. The build quality on it was awful, and Im glad I moved to the new rival 310. It actually feels worth its price. Overall, I would suggest this mouse at the $60 price point. Very well built, and the RGB is cool to look at. Mouses polymer feels quality, and the buttons are extremely responsive and clean to use. I have not used the G503 yet, a disclaimer. But Im pretty sure this mouse would be on par or if not better. Emphasis on build quality on this mouse, once again. Miles better than previous steelseries mouses.

I bought the Rival 310 in February of 2019, and since then I have really liked it. Im not really picky about my mice, but the weight of it was good, the feel of the product, and the general performance of it were top tier. I think the SteelSeries software is easy to use, and overall, its a 5/5 in a lot of ways... except one issue. About a year into owning the mouse, the rubberized pads on the sides of the mouse started to peel off. It appears as though over time the adhesive holding them in place starts to fail, and the edges of the rubberized material start to bulge out. You can pop them back into place, but over a long enough timeline theyre just kind of there. Additionally, the rubberized material stains and starts to look pretty gross. Overall, I think the Mouse is a 5/5 if you dont mind replacing your peripherals about once a year, but if youre looking for a product that will last for years, you may want to look elsewhere. I would still recommend the Rival 310, as its probably the best mouse Ive owned in about a decade, its just a shame Ill probably have to buy a second one on the 2 year mark of buying the first.

Been using this mouse for a few years now, my hands are pretty medium sized but I could never find a comfortable ambi mouse until this one, great fit and feels like they mustve spent time designing it. I like that it has 4 side buttons, the tracking feels very responsive and accurate, and there are lots of customization options in the Steelseries software. The only complaint I have is that the scroll wheel and side grips tend to collect dirt over time and its hard to clean those parts, I had to use a toothpick and a little bit of rubbing alcohol to get it all clean and it took a while. Other than that, no problems at all and it still works great. I bought a second one just in case this one ever stops working, and also in case they ever stop making it. My favorite mouse ever. Update: After a few years of regular use, the buttons and scroll wheel have loosened and dont feel as crisp anymore. Expected wear and tear though, the mouse still feels just fine.

For all the features mice have these days, picking the right shape is still paramount. My grip is primarily a fingertip grip, but I like to rest the bridge of my knuckles on the body. The Rival is perfect for this style. The 310 appears a bit cheap, but the plastic is porous, resisting finger grime, and the rubber sides ensure a firm grip in all circumstances. There are lighter mice on the market, but the Rival is the right weight for me. Lighter mice led to fatigue over time due to the fine motor skill required for small movements. Click weight is good and the side buttons are big, making them difficult to miss, though I wish the center-mouse-wheel click required more force to actuate. I adjusted but, as is, it requires barely more than the weight of a finger to press. I was impressed by the SteelSeries software as it prompted me to disable mouse acceleration in Windows. The software allows you to adjust the two sensitivity (CPI) set-points, button mapping, acceleration/deceleration, angle snapping, and polling rate before saving it to the mouse. Frankly, its more than I need, but it allowed me to dial in my sensitivity precisely and experiment with the mouse acceleration. Though the linear 1:1 tracking felt great, I found mouse acceleration was required for me to get from edge to edge of my 21:9 ultrawide without lifting the mouse.

Great feeling mouse with awesome performance during use. However, the side grips are barely glued on and fell off over time. Trying to reattach them has been an exercise in frustration. I dont like having to replace a mouse that works fine just because they cheaped out on the adhesive.

Im a big FPS gamer with big hands so basically every mouse I hold feels terrible. But not this one. The awkward hump on the bottom right actually cups into my hand and gives your pinkie something to grasp onto so it doesnt drag. This also allows you to use your pinkie finger to move the mouse and make crisp micro-adjustments when you are aiming in any shooter. Ive Had this mouse for over 4 years and just bought the same exact one to replace the old one.