+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for EOTech M3 Tactical Illuminator Weapon-Mounted Flashlight — 13 reviews

(13 reviews)
EOTech M3 Tactical Illuminator Weapon-Mounted Flashlight
EOTech M3 Tactical Illuminator Weapon-Mounted Flashlight
Currently Unavailable View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review This Little Light of Mine!
I purchased the Insight M3 (GLL-700-A1) light for my Glock 23 several years ago. At that time, I didn't do any research, just walked into the gun shop and found one that fit. It was an excellent tactical light then so I looked for the Insight brand again last month when I got my new Glock 21. I deci...
Read More...
Most Helpful Negative Review Not so great...
As a police officer, I need my gear to work right the first time every time. Unfortunately, while at the range, the M3 would pop off the rails of my Glock 23 after firing only a few shots. And go with an LED light rather than the halogen. Once soot gets on the lens of the light, it greatly reduce...
Read More...
Show
Sort by
Filter by

Works Great

by Legacy Reviewer, from CA, United States Written on March 25, 2013
Easy to use. installed in seconds. Great for pistol, shotgun, and rifle. Also very hardy, dropped my pistol and in landed on the light first, thought I broke the light, nope just a scratch.
Pros: Light when you need it
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

Get what you pay for

by Legacy Reviewer, Verified Owner from IN, United States Written on October 26, 2012
LED these days is the way to go if you're looking for that ultra blinding light. It's extremely functional and will do the job it's intended for...just not quite as bright as I had hoped...then again...it is a Halogen light. Price is right though.
Pros: Extremely easy to operate
Cons: Not as bright as I had hoped...but it is a halogen.
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share

Very good

by Legacy Reviewer, from IN, United States Written on July 2, 2012
Even though this is EOTech instead of Streamlight it seems to be a better light than my old Streamlight M3. I heard that this light was always made by EOTech but sold by streamlight. For the money this is a great light.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

Insight liight

by GaryC, Verified Owner from TX, United States Written on June 6, 2011
Like that I can move it from one firearm to another quickly and without tools.
Pros: easily transferable
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share

The best device ever!

by Legacy Reviewer, from WA, United States Written on March 2, 2011
I really enjoy my purchase
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

Insight tatical flashlight

by Legacy Reviewer, from WA, United States Written on February 13, 2011
Very satisfied
Would recommend: Yes
0 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share

Insight Technology M3

by Legacy Reviewer, Verified Owner Written on December 29, 2010
The lantern is perfect for my airsoft Glock. Very durable.

Pros: Completely weightless.
Cons: Not yet identified.
Would recommend: Yes
0 of 6 found the following review helpful.
Was it helpful to you? Yes | No
Share

Insight Technology M3 Tactical Illuminator Weapon-Mounted Flashlight

by Legacy Reviewer, from WA, United States Written on March 9, 2010
great light fits well
Would recommend: Yes
1 of 4 found the following review helpful.
Was it helpful to you? Yes | No
Share

WOW!

by Legacy Reviewer, Verified Owner from TN, United States Written on April 28, 2008
This is a must have for your weapon! It's very easy to mount, to use, and is good quality. It's very durable and will take rough handling. The light is very crisp and clear, and lights up the target very well. I recommend it so well, that I'm back on opticsplanet, ordering a second. Also, just a quick review for opticsplanet.....I've searched all over the web, trying to find a better price on these flashlights, and can't find any cheaper than opticsplanet! Some sites have them for more than double this price! The sites with them the same price as opticsplanet, kill ya on the shipping costs! If you've been searching the web for this light, look no further than opticsplanet.
Pros: Durability, Easy To Use, Crisp Clear Light
Cons: None
Would recommend: Yes
6 of 6 found the following review helpful.
Was it helpful to you? Yes | No
Share

M3 tactical light

by Legacy Reviewer, Verified Owner from VA, United States Written on April 19, 2008
Very high quality and great price. Easy to install and remove and the light is very bright. I'm satisfied.
Pros: Looks great on my PX4 and it's bright
Cons: none
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?
Last updated 2025-11-12 UTC.