2,535 Brands 453 Categories All Departments
Special offer available for this product. Click here to see!
Special offer available for this product. Click here to see!

Best Rated Product

Our customers have spoken – this is one of the best rated products in the Rifle Scopes category! See more best rated products

Government Export Restriction Government Export Restriction
Select a Model
Trijicon ACOG 4x32 Scope, Dual Illuminated Green Crosshair .223 Ballistic Reticle & Gerber Suspension Multi-Plier 1471, BOX
price too low to show
Included Accessories: FREE Multi-Plier, Gerber Suspension Multi-Plier w/ Open Frame Design, Sheath, Box Pack 1471, Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Green Crosshair .223 Ballistic Reticle w/ TA51 Mount
Reticle: Green Crosshair .223 Ballistic
Code: TJ-RS-TA31-TA31-CH-G-KIT
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Green Crosshair .223 Ballistic Reticle w/ TA51 Mount
price too low to show $1,458.00
Included Accessories: TA51 Mount
Reticle: Green Crosshair .223 Ballistic
Code: TJ-RS-TA31-TA31-CH-G
MPN: TA31-CH-G
UPC: 719307304352
NEW Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount
$1,239.30 $1,458.00 Save 15%
Included Accessories: TA51 Mount
Reticle: Red Crosshair .223 Ballistic Reticle
Code: TJ-RS-TA31-CH
MPN: TA31-CH
UPC: 719307303386
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount, Gerber Multi-Plier 1471
$1,239.30
Included Accessories: FREE Multi-Plier, TA51 Mount, Gerber Suspension Multi-Plier w/ Open Frame Design, Sheath, Box Pack 1471, NEW Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount
Reticle: Red Crosshair .223 Ballistic Reticle
Code: TJ-RS-TA31-CH-KIT
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Donut .223 Ballistic Reticle
$1,193.40 $1,404.00 Save 15%
Reticle: Red Donut .223 Ballistic
Included Accessories: None
Code: TJ-RS-TA31
MPN: TA32
UPC: 719307300316
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Donut .223 Ballistic Reticle, Gerber Multi-Plier 1471
$1,193.40
Included Accessories: FREE Multi-Plier, Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Donut .223 Ballistic Reticle, Gerber Suspension Multi-Plier w/ Open Frame Design, Sheath, Box Pack 1471
Reticle: Red Donut .223 Ballistic
Code: TJ-RS-TA31-KIT2
MPN: TJ-RS-TA31-KIT2
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Green Doughnut Reticle BAC
$1,193.40 $1,404.00 Save 15%
Reticle: Green Donut .223 Ballistic Reticle
Included Accessories: None
Code: TJ-RS-TA31-G
MPN: TA31-G
UPC: 719307303539
Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Green Doughnut Reticle BAC, Gerber Multi-Plier 1471
$1,193.40
Reticle: Green Donut .223 Ballistic Reticle
Included Accessories: FREE Multi-Plier, Gerber Suspension Multi-Plier w/ Open Frame Design, Sheath, Box Pack 1471, Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Green Doughnut Reticle BAC
Code: TJ-RS-TA31-G-KIT
Click to select this item for your bundle offer!
Buy Together & Save Even More!

A great way to save even more money is to purchase complementary products at the same time that you shop for what you want!

In many cases you'll be offered two additional items that you can add to your order and save, but feel free to only pick one if you want - you'll still save

price too low to show add to cart to see the price

Trijicon TA31 ACOG 4x32 Scope w/ Red Dual Illumination Doughnut Reticle Product Info

The Trijicon TA31 ACOG 4x32 Scope w/ Red Dual Illumination Doughnut Reticle features Dual Illumination (Fiber Optic provides daylight illumination and tritium illuminates reticle at night). The reticle of the Trijicon TA31 ACOG 4x32 Tactical Scope ranges out to 800image Meters for 5.56(.223 cal) and hit fast in any light. Trijicon ACOG 4 x 32 Riflescopes are internally-adjustable, compact telescopic sights with tritium illuminated reticle patterns for use in low light or at night. The Bindon Aiming Concept (BAC) scope features bright daytime reticles using fiber optics which collect ambient light. Trijicon 4x32 ACOGs Fiber Optics & Tritium Illumination Scope combine traditional, precise distance marksmanship with close-in aiming speed. Although Trijicon ACOG 4 x 32 Scopes w/ Donut Reticle 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.

Trijicon TA31-KIT2: ACOG TA31 4x32 Scope w/ Dual Illuminated Red Donut .223 Ballistic Reticle and FREE Gerber Multi-Plier 1471
Trijicon TA31: ACOG TA31 4x32 Scope w/ Dual Illuminated Red Donut .223 Ballistic Reticle
Trijicon TA31-G: ACOG TA31 4x32 Scope w/ Green Dual Illumination Doughnut Reticle BAC
Trijicon TA31-G-KIT: ACOG TA31 4x32 Scope w/ Green Dual Illumination Doughnut Reticle BAC and FREE Gerber Multi-Plier 1471
Trijicon TA31-CH-G: ACOG TA31 4x32 Scope w/ Dual Illuminated Green Crosshair .223 Ballistic Reticle w/ TA51 Mount
Trijicon ACOG 4x32 Scope, Dual Illuminated Green Crosshair .223 Ballistic Reticle & Gerber Suspension Multi-Plier 1471, BOX
Trijicon TA31-CH: NEW ACOG TA31 4x32 Scope w/ Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount
Trijicon TA31-CH-KIT: ACOG TA31 4x32 Scope w/ Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount and FREE Gerber Multi-Plier 1471

Specifications for Trijicon TA31 ACOG 4x32 Tactical Scope:

Magnification: 4
Objective Size: 32
Bullet Drop Compensator: Yes
Length (in): 5.80
Weight (oz): 9.90
Illumination source: Fiber Optics/Tritium
Reticle Pattern: Donut
Day Reticle Color: Red/Green
Night Reticle Color: Center Red/Green
Calibration: 0.223
Bindon Aiming Concept: Yes
Eye Relief (in): 1.50
Exit Pupil (mm): 8.00
Field of View (°): 7.00
Field of View @ 100yrds (ft): 36.80
Adjustment @ 100 yds (clicks/in): 3
Tube Size: N/A
Mount: N/A
Mount On/Comes With: Carry Handle
Housing Material: Forged Aluminum
Special Order: No

Features of Trijicon 4x32 ACOGs Fiber Optics & Tritium Illumination Scope:

  • 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 Lenses Multi-coated lenses provide superior clarity and light gathering capabilities with zero distortion
  • Proudly made in U.S.A.
  • Lifetime Warranty

Package Contents:

  • Trijicon ACOG 4 x 32 Scopes w/ Donut Reticle
  • Gerber Suspension Multi-Plier 1471
  • Carry Handle Screw and Washer Set (TA30)
  • 4x32 Scopecoat (TA64)
  • LENSPEN (TA56)
  • Trijicon Logo Sticker (PR15)
  • ACOG BAC Manual
  • Warranty Card

Trijicon TA31 ACOG 4x32 Scope w/ Red Dual Illumination Doughnut Reticle Related Products

Trijicon TA31 ACOG 4x32 Scope w/ Red Dual Illumination Doughnut Reticle Unorderable Models

Open Box,Dealer DMO, Trijicon ACOG TA31 4x32 Scope, Dual Illuminated Red Donut .223 Ballistic Reticle, Code: TJ-RS-TA31-DMO
Factory DEMO Trijicon ACOG 4x32 Scope, Dual Illuminated Red Crosshair .223 Ballistic Reticle w/ TA51 Mount, MPN: TA31-CH-DEMO, UPC: TA31-CH-DEMO, Code: TJ-RS-TA31-CH-DEMO

Trijicon TA31 ACOG 4x32 Scope w/ Red Dual Illumination Doughnut Reticle Comments

Customer Reviews
Helpful Positive Review TA31 ACOG by Legacy Reviewer, March 11, 2008
This is a cool scope. The BAC feature combines the best of a red dot with the best of a conventional optic. Very fast on target very clear optics, seems well built. Limited eye releif is OK for an AR type weapon but limits utility on other platforms....
Read More...
6/6 found this helpful
Most Recent Review Trijicon 4x32 by Andy, October 11, 2014
Very clear optics, easy to set up and mount, zero at 100 yards needed 4 clicks up and 1 click to right. Fiber sight is very bright in sunlight, but piece of tape to cover part of fiber bar solved that issue. Eye relief is very forgiving and field o...
Read More...
Most Recent Review positive ACOG review by Big Rog, September 1, 2014
I bought this scope to put on my AR and am very happy with it. The scope is clear and works perfectly. I am confident the scope will hold up to my expectations. The ruggedness of this scope is well known. I work with a police department and a SWAT te...
Read More...
Most Recent Review Patrick, San Rafael Ca. by Legacy Reviewer, April 6, 2014
This scope is amazing. Compact, Completely rubber coated and super clear glass. Trijicon has definitely got it together !!! It comes with a hard Plastic case and a soft case as well. very sweet deal. The low light feature is truly amazing when it ap...
Read More...
2/2 found this helpful
Most Recent Review Trijicon Scope by Legacy Reviewer, March 31, 2013
This scope's durability and function explains why it cost so much! I would definitely recommend this a part of your firearm.
1/1 found this helpful
Read All 10 Reviews