Skip to product information
Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
1/5
  • Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
  • Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
  • Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
  • Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
  • Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle Rifle Scope Trijicon
Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle

Trijicon ACOG 3.5x35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle

£1,599.99
  • American Express
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
MUST READ: There is a 10 working day dispatch time. If you cannot wait please do not place order!

Reliable shipping

Flexible returns

Trijicon ACOG 3.5×35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle

Features

  • Dual-Source Illumination: Fiber‑optic gathers ambient light for automatic daytime brightness; tritium ensures constant low‑light glow—battery‑free, always‑on, optimized for both‑eyes‑open Bindon Aiming Concept™ target acquisition.
  • Fixed 3.5× Magnification: Provides rapid close‑quarters engagement with mid‑range precision.
  • .223/5.56 BDC Red Crosshair Reticle: Chevron‑style crosshair calibrated for .223 Rem/5.56 NATO hold‑overs out to 800 m; zero the chevron tip at 100 m for intuitive range estimation.
  • Ergonomic Flat‑Top Mount: Includes TA51™ “Rock‑touch” quick‑detach flattop adapter for rapid on/off attachment with repeatable zero on MIL‑STD‑1913 rails.
  • Rugged Construction: CNC‑machined 30 mm main tube of 6061‑T6 aluminum; matte‑black hard‑coat anodize; nitrogen‑purged; waterproof to 10 ft; fog‑proof; recoil‑rated for calibers from .22 LR through .50 BMG.
  • Fixed Parallax: Optimized at 100 m—no side‑focus collar required.
  • Compact & Lightweight: 8″ overall length, 14 oz weight—ideal for AR‑style platforms.
  • Made in USA & No‑Fault® Lifetime Warranty

Technical Specifications for Trijicon ACOG 3.5×35 BAC Riflescope .223/5.56 BDC Red Crosshair Reticle

Specification

Details

Manufacturer

Trijicon

Model / MPN

TA11J / 100158

SKU

TA11J

UPC

719307302730

Country of Origin

USA

Magnification

3.5×

Objective Lens Diameter

35 mm

Main Tube Diameter

30 mm

Eye Relief

2.4″ (61 mm)

Field of View

28.9 ft @ 100 yd

Exit Pupil

10 mm

Parallax

Fixed @ 100 m

Reticle

.223/5.56 BDC red crosshair (FFP)

Illumination Source

Fiber‑optic + tritium (automatic)

Turret Adjustment

3 clicks/inch @ 100 yd

Length

8.0″ (203 mm)

Weight

14 oz (397 g)

Finish

Matte‑black hard‑coat anodize

Waterproof / Fog‑Proof

Yes (IPX7 to 10 ft)

Shock‑Proof

Yes (.22 LR–.50 BMG tested)

Included Accessories

  • TA51™ flat‑top quick‑detach mount
  • Flip‑up objective & ocular lens covers
  • LensPen® cleaning tool
  • Trijicon logo sticker
  • User manual & warranty card

SEO Keywords
Trijicon ACOG TA11J, 3.5×35 .223 Red Crosshair scope, fiber‑optic tritium ACOG, Bindon Aiming Concept riflescope.

Frequently asked questions
What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right. 14 day return if you are not happy. Things must be unopened and in original packaging, unless it is faulty.
Are any purchases final sale?

No, you can cancel at anytime and will receive a full refund. We will always work with you.
When will I get my order?

Shipping & Delivery

  • We work quickly to process and ship your order as soon as possible.
  • Once your order has shipped, you’ll receive an email with full tracking details.

Delivery Times

  • Standard delivery from our USA suppliers: approximately 10 working days (usually within a week)
  • UK Stock Collection items ship within 24 hours.

Stock & Sourcing

  • Due to limited demand, we do not hold inventory in the UK. All products ship direct from our USA suppliers to us then we ship to you so you don’t pay any imports fees.

Insurance & Guarantees

  • Orders over £300: Royal Mail Special Delivery (Guaranteed Next Day, Fully Insured) - £9.99 Flat rate.
  • Orders under £300: Royal Mail Tracked 24 service for £4.99
Where are your products manufactured?

Our products are manufactured both in USA and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

How much does shipping cost?

Shipping & Insurance

Orders over £300 ship free via Royal Mail Special Delivery, guaranteed next day and fully insured.


Orders under £300 ship via Royal Mail Tracked for a flat fee of £3.99.

Hard To Find Products

Xtreme Tactical get the hard to find products from the best USA brands. Checkout our full collection

 Shop now

You may also like