Reviews & Ratings for Trijicon TA66 Tenebraex killFLASH Anti-Reflection Device for 3.5x35 ACOG Scope — 25 reviews — Page 1

When I get a Trijicon product, I get a quality product-but not this time.
Surely it works as advertised, but the design is poor fitting and feels very low quality. The two I have feet the ACOG poorly, rattling around at the slightest movement.
The legs keep snapping off and I have to keep gluing them back on.
I know that Trijicon could do better…if they only would make this product better.

It’s pretty amazing! The screen is not in view when looking through my ACOG. And it offers a barrier between you and the world.

The anti reflective shade is well made and was very easy to attach to the ACOG. It fits well and attaches to the ACOG securely. Good price for the item.

I first became acquainted with this product whilst doing a build-out on my rifle, which included the TA11H ACOG. I liked it so well that when I had another build-out and ACOG to go along with it, this kill flash was a no-brainer. this product fits snuggly and has proven to be much more sturdy than it appears.
I am disappointed that it does not have a lens cap as part of the design, but it is a very minor thing.
I would recommend this quality Trijicon product to anyone who has an ACOG that this will fit.

I prefer the snap on trijicon ARDs to those that use the rubber retention band like on the TA31.

Great fit. Very happy with the quality and shipping wasn't bad either.

This is a much needed add-on to your ACOG scope. It fits well and looks great.

It’s both a reflection flash killer and protection for the lens of your ACOG scope. It fits and looks good.

Mounted easy, but loose. Took scope cover off to use for the first time and cover snagged one of the tabs and snapped off, making it fall out and useless

I bought this then saw all the wining about how it’s loose, poor quality etc. and I was like $&@! What did I just buy. I have a 4x24 acog and I have one for it and it works a little differently it gets rubber banded on it and is very nice. This one clips on to the end of the scope and it moves around a very little bit. Not enough rattle that if you were walking through the woods it’s “gonna give you away.” But I found it was well made but still expensive (for what it is) but does what it’s supposed to do. For those worried about a rattle get a little black dum dum. It’s an automotive glue/sealant and the best way I can explain it is it’s like bubble gum. And stick it between the the two side clip on points. I’m not because I don’t think it’s that bad. And secondly if you spend 1200+ on an acog lose the ta51 Mount and get a Larue tactical Qd mount for like 110. Well worth it. I could never understand how trijicon could make such a superior sight and put those dumb tighten knobs on it. Hopes this helps. I have one on both my 4x24 and 3.5x35 and both of them have the tennbraex and larue mount I wouldn’t do it any other way!