Instapark® GLS-3 Pistol / Rifle Compact Mounted Green Laser Sight with Picatinny Rail

by Instapark

Product Features

• Impact-resistant & highly visible 5mW green laser beam
• Built-in weaver mount with a stabilizing cross bar & military standard picatinny rail
• Easy access on/off slide switch ideal for hand guns plus bypass slide switch with a cable pressure switch
• Standard windage and elevation adjustments
• One year manufacturer's warranty

Product Description

Made of impact resistant T6 aluminum, the Instapark GLS-3 laser sight is designed and built to withstand the extremely high-impact shock generated by large caliber rifles and handguns. The GLS-3 laser sight features a built-in standard weaver mount with a stabilizing cross bar insert for added support on even the shortest rails. And the integrated military standard Picatinny rail provides a strong, stable platform to mount accessories.

Designed for convenience & easy operation in the field, the GLS-3 is equipped with an on/off slide switch ideal for hand guns and the slide switch can also be bypassed by adding the included cable pressure switch securely screwed to the back of the laser. Standard windage and elevation adjustments are handily accessible with the included Allen wrench.

Powered by a high capacity CR-123A lithium battery, the GLS-3 can constantly emit intense laser beam for accurate targeting. One-year manufacturer's warranty included.

What's in the Box?

Green laser sight with built-in mount and rail
Mounting hardware
Cable pressure switch
CR-123A lithium battery
User manual

Product Details

• Product Dimensions: 3.2 x 1.5 x 1.8 inches ; 6.1 ounces
• Shipping Weight: 8 ounces (View shipping rates and policies)
• ASIN: B005LYUQ5E
• Item model number: GLS-3
• Average Customer Review: 3.9 out of 5 stars  See all reviews (12 customer reviews)
• Amazon Best Sellers Rank: #5,459 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

5 of 5 people found the following review helpful:

5.0 out of 5 stars No reviews? SHOULD BE!, October 27, 2011

By 

Alex - See all my reviews

Amazon Verified Purchase

This review is from: Instapark® GLS-3 Pistol / Rifle Compact Mounted Green Laser Sight with Picatinny Rail (Misc.)

I have a H&K P30 Co2 pellet/B gun and wanted a nice laser. I wanted one that was 1)green 2)Metal and screw locks not the quick release kind 3)No dedicated pressure switch 4) small enough for a short barrel handgun and 5)under $60. This little guy has everything! The light is BRIGHT. I literally spouted a, "WOW" when I turned it on. Fits nicely on the gun, this does include a small cross brace metal piece to fill the gap between the rails, but I dont need it (A good way to check if its doing anything, put it in and shake the gun. If you can hear it slightly knocking around its obviously not tight and not needed). The adjustment screws for up/down/left/right are nice and pretty easy to adjust, but depends on the distance (I dialed mine in for about 20ft). The on/off switch slides nicely from left to right, great to turn on with a flip of a finger. Shot a couple of rounds and they are all within 2 inches of the laser. I dont have a real gun so I cant say how it stands up against actual ammo, but this guy is TOUGH.

Fits on small barrels (forgot to mention the P30 I have has a picitanny rail and its fits just fine)
Looks great and strong laser
Solid mounting and adjustment systems

Dont go for that NC star crap, this laser is worth it!!! I was skeptical about buying somthing without a review but took the plunge and want other to know its a quality product.

2 of 2 people found the following review helpful:

5.0 out of 5 stars very surprised, December 17, 2011

By 

Tommy Parker "Cornchip" (Macon, Ga. USA) - See all my reviews

Amazon Verified Purchase

This review is from: Instapark® GLS-3 Pistol / Rifle Compact Mounted Green Laser Sight with Picatinny Rail (Misc.)

Since the price was in the $40 range I wasn't expecting much. I've had several green lasers and this is the
cheapest and best one. I have it on a Rem. 870 and it handles the recoil and holds zero too. You can see it
even in bright sunlight and at night it is quite impressive. In a home defense situation the bad guy might
just run away when you light him up with this thing. This has been one of my better purchases and I would
recommend it to anyone.

2 of 2 people found the following review helpful:

5.0 out of 5 stars QUITE IMPRESSIVE FOR IT'S PRICE, November 26, 2011

By 

ZeroSeVen - See all my reviews

Amazon Verified Purchase

This review is from: Instapark® GLS-3 Pistol / Rifle Compact Mounted Green Laser Sight with Picatinny Rail (Misc.)

This is an affordable green laser sight for the budget minded enthusiasts.

PROS:

Inexpensive but not cheap.

T6 aluminum frame/ body. Combines relatively high strength, good workability, and high resistance to corrosion. Most products in this price range comes with a hard thermoplastic frame/ body.

Cable pressure switch is included in the price.

Powered by a single CR-123A lithium battery. Relatively cheap and easy to replace.

Built-in weaver mount. You can easily mount and attach a tactical light with using any extra rail space on your AR 15 rifle.

I have used this on my Springfield XD service model 9 mm pistol for 150 rounds and it stayed solidly in place and held zero up to the very last shot.

Daytime visibility is good up to 10 yards and still decent at 15 yards. Even more effective in complete darkness.

CONS:

It's quite bulky because of the built-in weaver rail.

Recommendations:

*Use the included stabilizing bar to lock it in place and add a drop or two of blue loctite on the screw threads.