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Holosun HE512T Enclosed Reflex Optical Sight Green MRS Reticle - HE512T-GR Green Dot Sight Holosun
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Holosun HE512T-GR Enclosed Reflex Green Dot Sight - MRS Reticle

Holosun HE512T-GR Enclosed Reflex Green Dot Sight - MRS Reticle

£529.99

Product Information

SKU HE512T-GR
UPC 605930624885
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Flexible returns

Holosun HE512T-GR Enclosed Reflex Green Dot Sight - MRS Reticle

Features

  • Multi-Reticle System™ (MRS): Three selectable reticles—2 MOA dot, 65 MOA circle, or dot + circle—for rapid acquisition or precise hold-overs.
  • 540 nm Green Super LED: Ultra-bright emitter delivers a crisp green dot with up to 50 000 hr of runtime on one CR2032 battery.
  • Solar Failsafe™ & Shake Awake®: Solar-panel backup plus motion-activated on/off conserves power and recalls your last brightness setting.
  • Grade 5 Titanium Housing: CNC-machined, hard-coat anodized body offers exceptional strength, corrosion resistance, and light weight.
  • Parallax-Free & Unlimited Eye Relief: True 1× magnification with a sealed optical path for consistent point of aim at any eye position.
  • Absolute Co-Witness Mount Included: Ships with a 1.41″ absolute-co-witness Picatinny mount—no adapter required.
  • Tool-Less Battery Tray: Slide-out CR2032 compartment allows rapid battery changes without removing the sight.
  • Fully Sealed Design: IP67-rated for dust-proof, waterproof (1 m), shock- and vibration-proof performance.

Holosun HE512T-GR Enclosed Reflex Green Dot Sight - MRS Reticle – Technical Specifications

Specification

Details

Product Title

Holosun HE512T-GR Enclosed Reflex Green Dot Sight - MRS Reticle

Model / MPN

HE512T-GR

SKU

HE512T-GR

UPC

605930624885

Reticle Options (MRS)

2 MOA dot; 65 MOA circle; dot + circle

LED Wavelength

540 nm

Brightness Settings

12 levels (10 daylight; 2 NVG-compatible)

Power Source

1 × CR2032 battery; Solar Failsafe™

Battery Life

Up to 50 000 hr

Shake Awake®

Yes

Magnification

1×

Viewing Window (W × H)

0.93″ × 1.10″ (23.6 × 28.0 mm)

Eye Relief

Unlimited

Parallax

Parallax-free

Housing Material

Grade 5 titanium, hard-coat anodize

Finish / Color

Titanium gray

Mount Interface

Picatinny absolute co-witness (1.41″)

Mount Adapter Included

Yes (absolute co-witness)

Battery Tray

Tool-less, slide-out

Weight

3.7 oz (105 g)

Dimensions (L × W × H)

2.8″ × 1.8″ × 1.3″ (71 × 46 × 33 mm)

Waterproof / Dustproof

IP67

Shock / Vibration Resistance

Yes

Operating Temperature

–30 °C to 60 °C

Country of Origin

China

SEO Keywords

  • Holosun HE512T-GR titanium enclosed reflex sight
  • HE512T-GR green MRS micro-red dot
  • Solar Failsafe™ Grade 5 titanium 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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