OVERVIEW
The Trijicon ACOG ECOS is the ultimate sight for both Close Quarter battle (CQB) situations and longer distance shooting where accuracy and pinpoint bullet placement are required. This dual-sighting system gives the shooter a distinct tactical advantage with the option of either the Trijicon ACOG or the 3.25 MOA RMR Type 2 Automatic LED Sight. With the quick target acquisition of the RMR sight or the precise aiming capabilities provided by the magnified 4 power Trijicon ACOG- the shooter has the ability to select the proper aiming solution for the situation at hand- truly the best of both worlds. No tools are needed for windage and elevation adjustments because the ECOS also features external windage and elevation adjusters, making it waterproof up to 11m without caps.
The Trijicon ACOG ECOS is the ultimate sight for both Close Quarter battle (CQB) situations and longer distance shooting where accuracy and pinpoint bullet placement are required. This dual-sighting system gives the shooter a distinct tactical advantage with the option of either the Trijicon ACOG or the 3.25 MOA RMR Type 2 Automatic LED Sight. With the quick target acquisition of the RMR sight or the precise aiming capabilities provided by the magnified 4 power Trijicon ACOG- the shooter has the ability to select the proper aiming solution for the situation at hand- truly the best of both worlds. No tools are needed for windage and elevation adjustments because the ECOS also features external windage and elevation adjusters, making it waterproof up to 11m without caps.
ALWAYS ON, ALWAYS READY
Most ACOG® models are battery free, featuring a tritium/fiber optic illuminated reticle that automatically adjusts the brightness based on available light.
TAKE CONTROL
Several ACOG models are designed with a user adjustable brightness setting powered by a single AA battery. The 3.5x35 LED and 4x32 LED models both offer six adjustable brightness settings.
RUGGED, RELIABLE HOUSING DESIGN
Fixed-power design allows for minimal moving parts to create a nearly indestructible sighting system.
“BOTH EYES OPEN” DESIGN
“Both eyes open” shooting using Trijicon's Bindon Aiming Concept™ (BAC) feature allows for improved situational awareness.
OUTSTANDING CLARITY
The quality of the glass and multi-coated lenses maximize light-gathering capabilities and clear field of view with zero distortion.
EXACT TARGET DISTANCES & HOLDS
Most ACOG models feature a bullet drop compensating and target-ranging reticle for decisive aiming.
COMBAT PROVEN
No other magnified optic has been used more in combat than the ACOG.
SHOCK-RESISTANT
Proven to withstand recoil from a .22LR to a .50BMG and everything in between. Easily passes U.S. Military drop test requirements.
WATERPROOF
Exceptional waterproof performance that exceeds military standards. Dry nitrogen-filled to eliminate fogging. This optic is tested to withstand and perform in extreme cold and heat with dry-nitrogen filled housing that mitigates fogging.
INDUSTRY-LEADING RESEARCH, DESIGN & TESTING
We are engineers at heart, like our founder, Glyn Bindon. Therefore, we are bound by a commitment to seek innovative aiming solutions that constantly redefine “brilliant.” This legacy of innovation is fed by what we call The Science of Brilliant®.
LEARN MORE ABOUT THE SCIENCE OF BRILLIANT®TESTING PROCEDURES INCLUDE:
(151.89mm x 50.8mm x 58.42mm)
COMPATIBLE ACCESSORIES
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11
Red Donut Reticle, Tritium / Fiber Optics Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11F-A
Amber Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11F-G
Green Chevron, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11H
Red Horseshoe Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11H-G
Green Horseshoe Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11J
Red Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .223 / 5.56 BDC
TA11J-G
Green Crosshair, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -300 BLK BDC
TA11-C-100414
Red Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -300 BLK BDC
TA11-C-100416
Green Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -.308 / 7.62 BDC
TA11H-308
Red Horseshoe Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -.308 / 7.62 BDC
TA11H-308G
Green Horseshoe Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - .308 / 7.62 BDC
TA11J-308
Red Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -.308 / 7.62 BDC
TA11J308-A
Amber Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope -.308 / 7.62 BDC
TA11J-308G
Green Crosshair Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - M193
TA11-D-100291
Red Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 BAC Riflescope - M249
TA11MGO-M249
Green Horseshoe/Dot Reticle, Thumbscrew Mount and ARD, Tritium / Fiber Optics Illuminated
RETAIL: $1,985.00
Trijicon ACOG® 3.5x35 BAC Riflescope with Trijicon RMR® -.223 BDC
TA11-C-100565
Tritium / Fiber Optics Illuminated Green Chevron Reticle, Thumbscrew Mount, Adjustable LED 3.25 MOA Red Dot RMR® Type 2
RETAIL: $2,790.00
Trijicon ACOG® 3.5x35 BAC Riflescope w/ Trijicon RMR® -.223 BDC
TA11-D-100557
Red Crosshair Reticle, Thumbscrew Mount, Automatic LED 3.25 MOA Red Dot RMR® Type 2
RETAIL: $2,729.00
Trijicon ACOG® 3.5x35 LED Riflescope - .223 / 5.56 BDC
TA110-C-100491
Red Chevron Reticle , Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .223 / 5.56 BDC
TA110-C-100492
Green Chevron Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .223 / 5.56 BDC
TA110-D-100493
Red Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .223 / 5.56 BDC
TA110-D-100494
Green Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .223 / 5.56 BDC
TA110-D-100495
Red Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .308 / 7.62 BDC
TA110-C-100497
Red Chevron Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - .308 / 7.62 BDC
TA110-C-100498
Green Chevron Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope -.308 / 7.62 BDC
TA110-D-100499
Red Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope -.308 / 7.62 BDC
TA110-D-100500
Green Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope -.308 / 7.62 BDC
TA110-D-100501
Red Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope -.308 / 7.62 BDC
TA110-D-100502
Green Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 LED Riflescope - 5.56 / .223 BDC
TA110-D-100496
Green Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 3.5x35 Riflescope - .308 / 7.62 BDC
TA11E
Red Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 Riflescope - .308 / 7.62 BDC
TA11E-A
Amber Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 Riflescope - .308 / 7.62 BDC
TA11E-G
Green Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 3.5x35 Riflescope - M193
TA11-D-100293
Green Chevron Reticle, Thumbscrew Mount, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31
Red Donut Reticle, Tritium / Fiber Optics Illuminated
RETAIL: $1,637.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 - BDC
TA31-C-100366
Green Horseshoe/Dot Reticle, Thumbscrew Mount, OD Green, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31-C-100370
Red Crosshair Reticle, Thumbscrew Mount, Sniper Gray Cerakote, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31-C-100372
RedCrosshair Reticle, Thumbscrew Mount, FDE, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31-C-100378
Green Crosshair Reticle, Thumbscrew Mount, Sniper Gray, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31-C-100379
Green Crosshair Reticle, Thumbscrew Mount, OD Green, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 BAC Riflescope - .223 / 5.56 BDC
TA31-C-100380
Green Crosshair Reticle, Thumbscrew Mount, FDE, Tritium / Fiber Optics Illuminated
RETAIL: $1,815.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02
Red Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-C-100390
Green Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-C-100558
LED Illuminated Red Crosshair, Thumbscrew Mount, Automatic LED 3.25 MOA Red Dot RMR ® Type 2
RETAIL: $2,612.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-C-100564
LED Illuminated Red Crosshair .223 Reticle, Thumbscrew Mount, Adjustable LED 3.25 MOA Red Dot RMR® Type 2
RETAIL: $2,674.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-D-100391
Green Chevron Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-D-100392
Green Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-D-100393
Red Chevron Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .223 / 5.56 BDC
TA02-D-100394
Red Horseshoe/Dot Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .300 BLK BDC
TA02-C-100431
Red .300 BLK Crosshair Reticle, Thumbscrew Mount, LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 LED Riflescope - .300 BLK BDC
TA02-C-100432
Green .300 BLK Crosshair Reticle, Thumbscrew Mount,LED Illuminated
RETAIL: $1,750.00
Trijicon ACOG® 4x32 Tritium Riflescope - .223 / 5.56 BDC
TA01-D-100318
Amber Crosshair Reticle, OD Green, Backup Iron Sights, Thumbscrew Mount, Tritium Only
RETAIL: $1,641.00
Trijicon ACOG® 4x32 Tritium Riflescope - .223 / 5.56 BDC
TA01-D-100319
Amber Crosshair Reticle, FDE , Backup Iron Sights, Thumbscrew Mount, Tritium Only
RETAIL: $1,641.00
Trijicon ACOG® 4x32 Tritium Riflescope - .223 / 5.56 BDC
TA01NSN
Amber Crosshair Reticle, Backup Iron Sights, Thumbscrew Mount, Tritium Only
RETAIL: $1,524.00
Trijicon ACOG® 4x32 Tritium Riflescope - .308 / 7.62 BDC
TA01NSN-308
Amber Crosshair Reticle, Backup Iron Sights, Thumbscrew Mount, Tritium Only
RETAIL: $1,524.00
