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TRUGLO Fiber Optic AR-15 Front Gas Block Sight TG115

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The TRUGLO Fiber Optic AR-15 Front Gas Block Sight is what you need for your AR-15. This sight is designed to mount to an AR-15 Gas block. This sight features a green fiber optic that has a push button to illuminate the sight in total darkness. This sight includes a sight adjustment tool.

Specifications and features:
The industrys BRIGHTEST AR-15 fiber-optic gun sight
Extra long, super bright, protected green fiber
Integral mount for Mil-Spec. 1913 Picatinny rails
Designed to mount on front gas blocks
Click elevation adjustment
Includes sight adjustment tool
Includes optional push-button light for use in complete darkness
CNC-machined construction
Green front
Uses three SR60 batteries 

Item#: 58978
Total number of Reviews: 5

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5.0 5
"I bought this for my Rock River LAR-8, and it works perfectly. Even without the light turned on, you can see the sight post in almost complete darkness. Excellent quality and value. CTD was the best pricing I could find for this sight. I would recommend this to anyone in a heartbeat. Don't hesitate to buy this front sight."
5.0 5
"This is a very nice sight, it sits well on my gas block. The fiber optic is really bright and its pretty cool that it has a light built in to illuminate the site for darkness."
3.0 5
"NOTE: This won't work on a CMMG clamp on gas block or any other gas block with the rail on the same level as the upper receiver rail. This only fits on gas blocks that are lower than the receiver rail. The construction is nice but the fiber optic cable is somewhat fragile and will break if it hits something."
5.0 5
"I bought this sight for a DPMS Sportacle upper that I had recently purchased. I have to say I was a bit skiddish about the quality of the fiber optic, but after installing it and using it, I like it alot. It stays where I put it, with the help of a little loctite. It is very easy to see in low light without even being turned on. I would recommend this to anyone who needs a good front sight at an affordable price."
5.0 5
"I bought this to go on my Stag Arms Model 3. This thing is super solid. It has 3 batteries that light up the fiber optic sight. It is easily adjustable with a small tool. Very bright green."