Trijicon TA31A ACOG 4×32 Scope with Red Dual Illumination Triangle Reticle BAC features Dual Illumination (Fiber Optic provides daylight illumination and tritium illuminates reticle at night). The reticle of the Trijicon Rifle Scope ranges out to 800 Meters for 5.56 (.223 cal). Trijicon 4 x 32mm ACOG Advanced Combat Optical Gunsights TA31A hit fast in any light. Trijicon ACOG 4 x 32 Rifle Scopes TA-31A are internally-adjustable, compact telescopic sights with tritium illuminated reticle patterns for use in low light or at night. Bindon Aiming Concept (BAC) models feature bright daytime reticles using fiber optics which collect ambient light. Trijicon 4×32 ACOGs combine traditional, precise distance marksmanship with close-in aiming speed. Although Trijicon ACOG 4 x 32 Rifle Scopes TA31-A have many features which are very advantageous for military use, they were developed by Trijicon without government funding. Designed for use with the M16 family, every feature of its mechanical and optical design was chosen for a single purpose: to provide increased hit potential in all lighting conditions – without failure-prone batteries. Specifications for Trijicon ACOG 4×32 Red Triangle Reticle Rifle Scope: Manufacturer: Trijicon Objective Lens Diameter: 32 mm Magnification: 4 x Reticle: Illuminated Red TA31A Triangle Exit Pupil: 8 mm Illumination Color: Red Finish: Matte Field of View, Linear: 36.8 ft at 100 yds Field of View, Angle: 7 degrees Eye Relief: 1.5 in Color: Black Weight: 9.9 oz Adjustment Click Value: 1/3 MOA Length: 5.8 in Adjustment Type: MOA Illumination Type: Fiber Optics, Tritium Fabric/Material: Forged Aluminum Shockproof: Yes Fogproof: Yes Package Type: Polymer hard case Magnification Type: Fixed Condition: New Mount Type: Carry Handle Mount Housing/Frame Material: Forged Aluminum Features of Trijicon ACOG 4×32 Advanced Combat Optical Gun Sights with Red Dual Illumination Triangle Reticle BAC: Military-Grade Aluminum Alloy Housing Forged 7075-T6 aircraft aluminum alloy housing provides for a nearly indestructible sighting system Binding Aiming Concept (BAC) Trijicon ACOG models equipped with BAC allow use of the both-eyes-open aiming method along with scope magnification sighting for rapid target acquisition – in any light Longer Eye-Relief Maximum eye-relief for larger caliber rifles and large exit pupil for faster target acquisition Internally Adjustable Since only the prism housing moves, the ACOG is much more rugged than the conventional designs Trijicon Fiber Optics Automatically adjusts the brightest level and contrast of the reticle to available light conditions Trijicon Tritium Phosphor Lamp Aiming reticle glows in low-light conditions for quick target acquisition. Lamp is guaranteed to illuminate up to 15 years. Totally Battery-Free ACOG delivers increased hit potential in all lighting conditions – without the use of failure-prone batteries Broad Band Anti-Reflective Coated LensesMulti-coated lenses provide superior clarity and light gathering capabilities with zero distortion Lifetime Warranty Package Contents: Trijicon ACOG Gun Scope TR31 w/ Red Dual Illuminated Reticle Using the 55001: Docter Acog Mount – 55001 you can mount the Docter Red Dot Scopes to the Trijicon ACOG 4×32 Advanced Combat Optical Gunsight w/ Yellow Center Illumination TA51 and Trijicon TA31DOC ACOG 4×32 BAC Illuminated Crosshair Rifle Scope. In addition to Trijicon TA31A ACOG 4x32mm Advanced Combat Optical Scope with Red Dual Illumination Triangle Reticle BAC, make sure to check out all the other Trijicon Rifle Scopes and other Trijicon products offered in our store.
3 reviews for Trijicon ACOG 4×32 Red Triangle Reticle Rifle Scope
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Ejk –
Craftsmanship is excellent, sight is bright, comes packed in a nice case, with all the proper paperwork. Only downside is sight picture seems small. Shipping was not really a problem and item came intact with no damage.
SgtSandman –
I'll make this short and sweet: the glass is very clear with no distortion at any edge, the field of view is large, the scope isn't too heavy but it doesn't feel cheap either, the reticle and drop subtensions/stadia are crisp, clear, and well illuminated in all light, the triangle combines the best of quick aiming with a larger "dot-like" shape while using the triangle tip for precision when needed, and the thing is practically bomb-proof with Trijicon CS backing you up if you need them. One thing: eye relief is limited, but if used on an AR, having your nose up at the charging handle puts it in the perfect spot and is my preferred head placement anyway. Summed up: I love this optic like I've never loved an optic before.
Legacy Reviewer –
I have a Colt Match HBAR I bought after the first AWB… non removable carry handle. I used a knockoff 4x scope styled like the Colt 3x, I liked the magnification, but the HBAR needed a real optic. The TA31A is the best optic if you have a non-removable carry handle. I flipped a coin and went with the red triangle, and I'm satisfied with it.Pros: solid, designed for a carry handle, heritageCons: None