If you're into marathon gaming, you'll want this Xbox controller. Luckily, it's on sale.

SAVE $40: The Xbox Elite Series 2 controller is considered by many to be the best there is, and it's on sale ahead of Black Friday. Take $40 off the original price when you pick one up at GameStop and pay just $139.99. (Trust us, it's worth the money.)

If you tend to play video games for long periods of time, you know how uncomfortable it can be to hold a crappy controller that almost seems like it was designed to hurt you (remember the Nintendo 64 controller?). That's why getting a controller that's built to be used for extended sessions is a must for those who play often.

The Xbox Elite Series 2 wireless controller is your answer to that. It's compatible with Xbox and PC (sorry, PlayStation people), and it's $40 off ahead of Black Friday at GameStop.

The Elite Series 2 is a joy to hold, featuring a super ergonomic design that'll feel comfortable for hours of gameplay. It also has a wrap-around rubberized grip for stability, and its hefty weight makes it feel much nicer than cheaper plastic controllers. But the true perks are the device's customization options: adjustable-tension thumbsticks, hair-trigger lock modes, profile saving, and multiple sticks, d-pads, and back paddles that you can switch out whenever you want. It also comes with a protective charging case.

Change the way you play for good. Grab an Xbox Elite Series 2 controller at GameStop and save $40.