Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! 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 Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Customer Reviews
Helpful Positive Review
Great accessory for Trijicon optics by Legacy Reviewer, Verified Owner, February 17, 2011
A great accessory for Trijicon ACOGs. Completely eliminates reflection from ACOGs at a distance. Barely noticeable through optic, very lightweight and easy to connect. The KillFlash attaches via heavy-duty rubber band. Although effective, quick a...
Read More...
2/2 found this helpful
Helpful Positive Review
Can't even tell it is there by Legacy Reviewer, Verified Owner, September 10, 2010
I don't have a large need for anti reflection, but I do have a need for keeping dirt and junk from getting on the scope as I go through the woods. This did the trick. Pros: Keeps stuff out of the front of the scope Cons: only held on with rubber cor...
Read More...
3/3 found this helpful
Helpful Positive Review
Killflash by Legacy Reviewer, Verified Owner, January 19, 2010
killFLASH works like a dream! Completely keeps unwanted glare and reflection away! Fits tight and snug. Pros: Fits and works perfectly!
1/1 found this helpful
Most Recent Reviews
Nice little device to decrease signature of scope. Pros: Should be part of the device really Cons: none other than you gotta pay for it :)
Most Recent Reviews
Good quality item that does the job. Relatively easy install and entirely effective unde almost any condition (deep enough to cut off reflection even at short angles of incidence). Also easy to remove and clean it and/or front optic. Pros: Ease of in...
Read More...
Most Recent Reviews
Fits perfectly. Good quality. Good value. A must have for ACOG Scopes. Cons: Does dim the incoming light just a little !
Read All 12 Reviews

Product Discontinued by Manufacturer

Trijicon TA57 Tenebraex killFLASH Anti-Reflection Device for 4x32 ACOG Scopes has been discontinued by Trijicon and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Rifle Scopes & Accessories, Rifle Scope Accessories yourself to try and find the perfect replacement for you!

Product Info for Trijicon TA57 Tenebraex killFLASH Anti-Reflection Device for 4x32 ACOG Scopes

Trijicon TA-57 Tenebraex kill FLASH Anti-Reflection Device fits Trijicon 4x32 ACOG scopes.image

Package Contents:

  • Tenebraex kill-FLASH Anti-Reflection Device TA57 for Trijicon 4x32 ACOG Gunsight

Related Products to Trijicon TA57 Tenebraex killFLASH Anti-Reflection Device for 4x32 ACOG Scopes

Trijicon TA57 Tenebraex killFLASH Anti-Reflection Device for 4x32 ACOG Scopes Unavailable & Discontinued Models

List of Unorderable Models

  • Trijicon TA57 Tenebraex killFLASH Anti-Reflection Device for 4x32 ACOG Scopes , MPN: TA57 , UPC: 719307302044 , Code: TJ-AR-TA57
Compare (0)