The 8 Best Class 4 Green lasers (2023 reviews)

Best part: ade advanced optics class 4 green laser costs reasonable and it is available to ship in 24 hours. If you have a picatinny rail, this laser will fit. It has a button on each side for a right handed or left handed person. The laser can stay on while charging with the USB cord with the convenient magnetic charging connector. The finger position for the ambidextrous switch is perfect and easily adjusted by sliding forward or back on the rail.

The laser will run continuously for about 7 hours straight before turning off. It simply will fall away without hindrance. It has a soild build that just feels and looks so well made. The charging is magnetic which is simple.

Why We Like This:

Easy to install and worked well on a sig
New and hot release

Best with reticle: Hiram Class 4 Green Laser

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The hiram class 4 green laser's material feels more premium than its price would suggest. It is a great sight for a bb gun. The Red sight laser and dual illuminated reflex sight with four reticle types help you aim and shoot accurately. It is a fairly large sight and when mounted it will run from the rear sight up to the ejection slot. It is designed to have two switches. The Laser can be removed in minutes. It is easy to install and zero in. The Laser is nice and bright and holds true. It requires a lot of usage time.

Why We Like This:

Easy to see the red/green sights
Well constructed easy to install on picatinny rail
New and hot release

Best For attaching to The thin part of A scope: Pinty Class 4 Green Laser

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Not everyone likes to purchase laser for their regular usage, but the pinty class 4 green laser would be an anomoly. The reach on this laser is great and it can site in a long way away. It easily shoots 100+ yards in the day and 200+ in. It has either push button or pressure switch. The adjustment knobs have an audible click and you can distinctly feel each click. The dot is crisp and doesn't throw a lot of blurry dots around it. It makes it accurate and enjoyable to shoot.

There is a remote switch to turn it on that requires you to disassemble the unit where the battery is, but it doesn't tell you how to do it.

Why We Like This:

Very easy to see in sunny conditions all the way out to 25+ yards
Super easy to adjust, no tool required for adjustment
Works great, good mounting attachments, solidly made

Best For long range sighting: Feyachi Class 4 Green Laser

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The feyachi class 4 green laser should be able to handle its purpose and duties with ease. Shining this very bright laser off the white ceiling in a darkened room baths the entire room in soothing green light. Whether it's the battery or the laser this thing uses up the battery pretty fast. It is made of aerospace grade aluminum with a hard anodized finish that stands up to high impact, which works well in any weather condition. The pressure switch has a long coiled cord best suited to a rifle.

The green laser is a very bright laser but sucks the battery fast. It is fully adjustable for windage and elevation, which ensures precise targeting. The box is very nice, and everything comes packaged in a foam pad that securely holds it in place.

Why We Like This:

Works great, very strong, well made, 2 switch options
Good quality, very bright and highly visible green laser
Easy to zero in on your red dot scope sighting

Best with standard Picatinny rail: Gmconn Class 4 Green Laser

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The green laser is definitely much easier for the eye to pick up in daylight than the red laser. It is made of durable aluminum alloy, which is light weight and ultra compact. It fits flush to the front and has a finger's amount of room to spare between the back of it and the trigger guard. It must be installed with a tool equipped with laser.

The red laser fits glock 19 gen 3, which has a 21 mm picatinny rail with cross slot + 0.9 inch installation space. It must be installed with a laser. It is ready to go out of the box charged. It is easy to attach and sight in.

Why We Like This:

One of the best lasers, very accurate
Very low profile and buttons work great
Nice bright light and great green laser

Best For money: Xyhwin Class 4 Green Laser

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Next on the list, we've got yet another laser that manages to win our hearts. It's the xyhwin class 4 green laser and it's widely considered as laser that has the most suitable features. The rechargeable internal battery with USB port/cable is just more icing on the cake. It can be used as a range toy. It comes with low battery indicator light and powered by a rechargeable battery. You can quickly adjust the elevation and windage of the laser with an allen key, which is very easy to obtain zero calibration deviation.

It can see green in day time and can see the beam in it's entirety at night. The buttons are well made and have a clear feel for on/off. It will fit under the shotgun barrel. It can be used in most all severe conditions.

Why We Like This:

Best value in green laser sights
Lot of satisfied buyers

Best For real guns: Sniper Class 4 Green Laser

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The sniper class 4 green laser is suitable and reliable and fits well with your daily purpose. It is made for real guns and it doesn't add a lot of weight to the business end of the rifle which is a pleasant surprise. The IR laser is great and bright the distance is far beyond what you need and it doesnt get too big at the distance. The pressure pad does not turn on just the IR in combo mode. The horizontal and vertical adjustments are convenient and have a solid click when rotating turrets.

The green laser is bright in the day time. It is heavy, it is about the size of a DBAL with less features. It doesn't add a lot of weight to the business end of the rifle which is a pleasant surprise. This is a well made product only gripe because there’s no light on it, none the less you will love the feel of it.

Why We Like This:

Very affordable night vision infrared laser
Would love to see a flashlight, laser, ir illuminator combo
Has picatinny rail on top can add a flashlight or extra accessory
Excellent, survived over 300 rounds and stayed sighted

Best For pistol or long gun: Votatu Class 4 Green Laser

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Best part: votatu class 4 green laser costs comparatively low and it is available to ship in 24 hours. It is designed as a targeting laser for a gun and comes on a mount to attach it to a gun. It allows to fit in most holsters which is convenient for concealed carry. It provides right and left hands operation with equal ease. The elevation adjustments are very typical and use the provided Allen wrench to adjust, which is fine for a pistol, as you don't typically change them that often once sighted in. It’s lightweight, yet feels durable.

The laser works great, is easy to adjust, is very bright even during the day and attaches easily to the picatinny rail with no issues. The good thing is, you definitely don't have to worry about turning it on accidentally when holstering it.

Why We Like This:

Works great at dusk, dawn, and night as a sighting laser
Very compact laser with a great pattern and easy to see
Super bright and easy to operate
Visibility is increased and the distance at which it is visible is greatly increased