The Best Laser for Glock 22

The Glock 22, more commonly known as the G22, is one of Glock’s most well known and respected handguns. The G22 is a full-sized pistol that fires 40 S&W cartridges. It is known to be simple to use, accurate, durable, and reliable. The G22’s dual recoil spring assembly minimizes muzzle flip allowing you to make quick follow-up shots while also increasing its overall longevity. The larger size of the G22 makes it comfortable to hold and provides better control while firing.

glock 22 laser sight

The textured grip is perfect to guarantee your hand won’t slip no matter how wet or sweaty it may be, and the larger, reversible magazine catch makes it simple to use no matter which hand is dominant. These factors are a large part of why the G22 is the preferred sidearm for law enforcement, as well as a frequent selection for a concealed-carry, home defense, and field-carry weapon. The full-sized rail on the G22 practically begs for you to add on a fantastic laser so you can take its performance to the next level.

We weeded through the mess and pulled out our very best, so here are our top lasers for the Glock 22.

DefendTek Rechargeable Rail Mounted Red Laser Sight Combo

First on our list is the Defendtek Rechargeable Rail Mounted Red Laser Sight Combo. Coming in at less than $40, the Defendtek is the perfect balance between affordability and performance. The Defendtek is built with aircraft-grade aluminum so that it won’t add much weight to your G22. Installation is simple since it just slides onto the rail and then clicks into place. The DefendTek is waterproof and drop-proof up to 1 meter, so you can be confident that the unit will perform as expected whenever you need it.

The quick-release feature is an excellent bonus, making this a versatile laser sight. The laser is a nice vibrant red that can be seen well at shorter distances during the day and is far-reaching at night. The red laser is easily fine-tuned with the included Allen wrench and also has an adjustable aperture. The flashlight is blinding compliments of the CREE LEDs and is intense enough to disorient an attacker or to confidently clear a room.

The laser or flashlight can be activated with the simple push of a button also has a constant-on setting as well as a strobe. The Defendtek offers a reliable performance at a great price point with user-friendly features. The only thing we have an issue with is that there are separate batteries and battery compartments for the laser and the flashlight. Furthermore, the battery for the flashlight is rechargeable, but the one for the laser is not, which can be frustrating if you forget to charge it or forget spare batteries.

Crimson Trace LG-637G Lasergrips Green Laser Sight

Next up, we have the Crimson Trace LG-637G Lasergrip Green Laser Sight. The LG-637G is the most expensive laser to make our list, but the quality of Crimson Trace lasers is undeniable. The Lg-637G is a rear-activated laser sight explicitly made to fit Glock guns. This means that not only is the design focus on ergonomics to ensure it comfortably fits your hand, it also suits the lines of the G22 to a T. Installing the LG-637G is very easy, you need only place it over the backstrap and then tighten it using one of the two pins provided. Once installed, the laser is sighted in from the factory almost perfectly at 50 feet, but the windage and elevation are both adjustable so you can make sure your zero is just right. Once your zero is set, it will hold even after being holstered repeatedly or shooting several hundred rounds.

The laser itself is a very bright, vivid green that is highly visible in both bright light as well as low-light so that you can be confident should your iron sights ever fail the LG-637G laser will make sure your hit your target. The laser itself turns on using Crimson Trace’s Instinctive Activation, so when held in a standard firing grip, the pressure from your grasp will depress the button on your backstrap, and the laser will automatically turn on. When your grip relaxes, it will turn off, making the LG-637G very user-friendly. In addition to the Instant Activation button, there is also a master on/off switch so you can practice with or without the laser on. Performance-wise, the LG-637G is phenomenal; the only complaint we have is the steep price point.

Firefly V2 Flashlight Laser Sight

The Firefly V2 Flashlight Laser Sight is a fantastic little laser and flashlight combination, and the 4.5 stars with over 1400 ratings say many of you agree. Unlike some of the other lasers on our list, this one is not made specifically for the G22. Instead, the Firefly is suited for any firearm with a standard Picatinny rail. Installation is a bit tricky, but as long as you exert some patience, you will end up with a great fit. Guiding it on the rail and tightening the mounting screw until the Firefly is nice and tight. Windage and elevation are easy to adjust using the provided tools, so in no time at all, you will be zeroed in and ready to go.

The laser in the FireFly V2 is powerful and can be seen at 100 yards during the day and over 250 yards at night, so no matter where the threat is, you will be able to acquire your target quickly. The flashlight is not as bright as the CREE LED on the DefendTek, but it has a nice flood pattern that is powerful enough to be confident that you did not overlook someone or something in the shadows. The push of either of the ambidextrous buttons will cycle through all six of the settings. The settings allow you to run laser only flashlight only, and both the laser and flashlight together in either always on or strobing. The laser and flashlight are battery operated, but the inclusion of a magnetically rechargeable battery is not only convenient but will save money in the long-run.

Overall, the Firefly V2 is an excellent laser and flashlight combination at an awesome price, particularly for those using the G22 as a concealed-carry pistol or for home defense. For law enforcement sidearms, this may not be the best match for you since the Firefly is neither dustproof nor water-resistant.

Lasercross Green Laser

The Lasercross Green Laser is another very affordable option that is less than $40. The Lasercross is meant to be ultra-compact, so it has a sleek, light-weight design that you will hardly even notice on your G22. Like the Firefly, the Lasercross has a universal fit that suits any standard Picatinny or Weaver rail. Putting it on is straightforward as you need only slide it onto the rail and tighten the mounting screw, and you will be all set. One of the reasons the Lasercross is so impressive is that the Nylon material it is made from has more flexibility than the hard plastic often seen in lasers. This means not only is the weight minimal, but the Lasercross is operational anywhere from -68°F to 122°F so ambient temperature becomes a non-issue.

The laser is fully adjustable for windage and elevation using the provided Allen wrenches, and once it is zeroed in, it holds even after several hundred rounds. The ambidextrous power switch is easy to reach with your trigger finger and doesn’t require much pressure to turn the laser on or off. The laser itself is impressively bright, particularly at this price point. It is not only on par but may even exceed the visibility of some of the more expensive lasers during daylight hours. The option of having the laser either on or pulsing is an excellent addition as well. The laser is battery operated and rechargeable, making it easy to use and cost-effective in the long run. The Lasercross manual says the unit is magnetically rechargeable. However, it actually uses a mico-USB cable, which is a bonus since those are so readily available should you ever lose the charging cable.

The Lasercross performs spectacularly and will give you a crisp, clear bead on any target no matter the lighting situation. The quality and the price point make this one of the favorites on our list. The only things that would be an improvement is the addition of a gauge that shows the battery life, and possibly making the unit feel a bit sturdier. The construction is solid, but when you hold the unit, it is so slight that we aren’t sure how well it would survive a short drop. That being said, making the material more durable will also add some weight, which is counterproductive to Lasercross’s goal of creating a reliable, extremely compact laser.

For those needing a more hearty laser, you may want to go with another option. Still, for those seeking a phenomenal product and a very affordable price, the Lasercross stands out.

What’s the Best Laser Sight for Glock 22 for The Money?

Everything else compared, we really like the Firefly V2. It’s a great combination laser and light for your Glock 22. It has a bright green laser on it so that you can see it in the daylight as well as a bright flashlight. The reviews for it aren’t bad for it either. Overall, it’s the best G22 laser for the money.