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Primary Arms GLx 3-18x44 FFP Riflescope - ACSS Athena BPR MIL Reticle Rifle Scope Primary Arms
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Primary Arms GLx 3-18x44 FFP Riflescope - ACSS Athena BPR MIL Reticle

£849.99
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Flexible returns

Primary Arms GLx 3‑18×44 FFP Riflescope - ACSS Athena BPR MIL Reticle

Features

  • ACSS Athena BPR MIL Reticle – First‑focal‑plane Battle‑Proven Reticle calibrated in MIL for 5.56/.308, with 1 MIL subtension grid, time‑of‑flight wind dots, moving‑target leads, and rapid‑range bars; fully red‑illuminated (11 levels; 6 h auto‑off) for low‑light engagement.
  • Premium HD ED Glass – Fully multi‑coated Japanese extra‑low dispersion lenses deliver superior light transmission, contrast, and edge‑to‑edge sharpness in all lighting conditions.
  • SOS® Steel‑on‑Steel Turrets – Precision 0.1 mrad (¼ MIL) tactile clicks; 17.5 mrad (60 MOA) elevation and 11.6 mrad (40 MOA) windage total travel, with integrated mechanical zero‑stop on elevation for instant return to zero.
  • AutoLive Motion‑Sensing Illumination – Automatically adjusts reticle brightness based on ambient light and motion to optimize visibility and conserve battery life.
  • Side Parallax Focus – Side‑mounted dial adjusts parallax from 10 yd/m to infinity, eliminating focal shift and ensuring crisp reticle‑to‑target clarity at all ranges.
  • Swappable Magnification Ring Fin – User‑positionable adjustment fin on the smooth magnification ring allows ergonomic customization for fast zoom changes.
  • Rugged 34 mm Chassis – One‑piece 7075‑T6 aluminum tube with matte‑black Type III hard‑anodized finish; O‑ring sealed and nitrogen‑purged for IPX7 waterproofing and fog‑proof reliability.
  • Compact Yet Capable – Broad 3×–18× zoom range supports medium‑range target acquisition and extreme long‑range precision engagements.

Technical Specifications for Primary Arms GLx 3‑18×44 FFP Riflescope - ACSS Athena BPR MIL Reticle

Specification

Details

Manufacturer

Primary Arms

Model / Part Number

610164

SKU 

PA‑GLX‑3‑18X44F‑ATHENA

UPC

818500017301

Magnification Range

3 × – 18 ×

Objective Lens Diameter

44 mm

Tube Diameter

34 mm

Reticle

ACSS Athena BPR MIL, first‑focal‑plane, illuminated (11 levels; 6 h auto‑off)

Field of View

15.2 ft @ 100 yd (3×); 4.2 ft @ 100 yd (18×)

Eye Relief

3.5 in – 3.6 in

Exit Pupil

8.1 mm @ 3×; 2.2 mm @ 18×

Diopter Adjustment

± 3 dpt

Elevation Total Adjustment

17.5 mrad (60 MOA)

Windage Total Adjustment

± 11.6 mrad (± 40 MOA)

Click Value

0.1 mrad (¼ MIL) per click

Parallax Adjustment

Side focus, 10 yd/m to ∞

Length

13.66 in (347 mm)

Weight

29.6 oz (839 g)

Finish

Matte‑black Type III hard‑anodize

Waterproof / Fogproof

IPX7 (1 m submersion for 30 min); nitrogen‑purged

Warranty

Lifetime warranty

Included Accessories

  • Flip‑up lens covers
  • CR2032 battery (installed)
  • Instruction manual & warranty documentation

SEO Keywords
Primary Arms GLx 3‑18×44 FFP, ACSS Athena BPR MIL reticle, 3‑18× tactical scope, SOS steel‑on‑steel turrets, ED glass precision optic.

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. Email: info@xtremetactical.co.uk

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: 7–10 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: Free Royal Mail Special Delivery (Guaranteed Next Day, Fully Insured)
  • Orders under £300: Royal Mail Tracked service for £3.99
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.

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