Trijicon ta66 tenebraex killflash anti-reflection device for 3.5x35 acog scope - Trijicon TA66 Tenebraex killFLASH Anti-Reflection Device for 3.5x35 ACOG Scope

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.