Holosun HS507 ProMax Red Dot Sight Performance Reticle System Solar Failsafe – HS507-PROMAX-RD-PRS
£399.99
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Holosun HS507 ProMax Red Dot Sight Performance Reticle System Solar Failsafe – HS507-PROMAX-RD-PRS
£399.99
- Genuine UK stock — no import fees
- Estimated UK delivery is 10 Business Days
- Secure checkout
Details
Description
Holosun HS507 ProMax Red Dot Sight is the large-window member of the 507 family — an open reflex whose glass gives you far more to look through than a standard pistol optic, which is the point of the ProMax. Behind it sits the Performance Reticle System: a 2 MOA red dot with selectable circles, so you can run the dot bare or add a circle for speed and ranging.
How It Compares
In green or gold, the HE507 ProMax Green or the Gold. For a competition-tuned reticle instead, the HS507COMP. Our pistol red dot picks cover the wider field.
Ideal For
- Competition and range pistols
- Shooters who want the largest sight picture they can get
- RMR-cut optics-ready slides
- Anyone who switches between a bare dot and a circle-dot
Key Features
- Performance Reticle System: 2 MOA red dot with selectable circles
- Large window, open reflex layout
- 650 nm red Super LED emitter
- Solar Failsafe and Shake Awake; side-loading CR1632; up to 50,000 hours
- 7075-T6 aluminium; Trijicon RMR footprint
Technical Specifications
- SKU / MPN / UPC: SKU HS507-PROMAX-RD-PRS / MPN HS507-PROMAX-RD-PRS / UPC 810047074588
- Reticle: Performance Reticle System — 2 MOA red dot with selectable circles
- Magnification: 1x, parallax-free, unlimited eye relief
- Emitter: 650 nm red Super LED
- Type: 1x large-window open reflex
- Power: Solar Failsafe + side-loading CR1632, Shake Awake, up to 50,000 hours
- Housing: 7075-T6 aluminium
- Footprint: Trijicon RMR
What's Included
- Holosun HS507 ProMax red dot sight
- Mounting hardware and fitting tool
- CR1632 battery
Why buy from Red Dot Sight UK
A UK specialist in red dot sights, holographic sights and magnifiers from Trijicon, EOTech, Holosun and SIG Sauer — genuine optics, secure checkout and UK-based support.
The detail
Technical Specifications
| Brand | Holosun |
|---|---|
| Type | Red Dot Sight |
| SKU | HS507-PROMAX-RD-PRS |
| Barcode | 810047074588 |
| Availability | Currently unavailable |
Fitment
Compatibility
Mounting Footprint
Confirm the optic's footprint matches your firearm's cut or plate.
Rail Compatibility
Pair with a matching Picatinny mount for rifle and carbine platforms.
Always confirm your firearm's optic cut or rail matches the footprint before purchase. Our guide to red dot sight footprints explains how to match an optic to your firearm. If unsure, contact our team for fitment advice.
Help & guidance
Product FAQs
Should I buy the HS507 ProMax or the 507C?
The ProMax has a larger window and the Performance Reticle System with selectable circles. Its glass gives you far more to look through than a standard pistol optic.
What does the Performance Reticle System do on the HS507 ProMax?
It pairs a 2 MOA red dot with circles you can select, so the same optic gives you a clean dot or a circle-dot. You can run the dot bare or add a circle for speed and ranging.
Is the HS507 ProMax emitter enclosed?
No, the ProMax is a large-window open reflex sight. The emitter is not sealed inside the housing.
Will the HS507 ProMax Red fit my pistol?
It uses the Trijicon RMR footprint, so it fits slides cut for that pattern. It is aimed at RMR-cut optics-ready slides.
What emitter does the HS507-PROMAX-RD-PRS use?
It uses a 650 nm red Super LED emitter. That drives the 2 MOA red dot of the Performance Reticle System.
What battery does the HS507 ProMax Red take?
It takes a side-loading CR1632 battery rated for up to 50,000 hours. Solar Failsafe and Shake Awake work alongside it.
Does the HS507 ProMax have solar backup?
Yes, the HS507 ProMax has Solar Failsafe as well as Shake Awake. Both pair with the side-loading CR1632 battery.
Is the HS507 ProMax magnified?
No, it is 1x, parallax-free with unlimited eye relief. The HS507 ProMax is a 1x large-window open reflex sight.
What is the HS507 ProMax built from?
The housing is 7075-T6 aluminium. It mounts using the Trijicon RMR footprint.
What comes in the box with the HS507 ProMax Red?
The box holds the Holosun HS507 ProMax red dot sight, mounting hardware and fitting tool, and a CR1632 battery.
What colours does the HS507 ProMax come in?
It is offered in red, plus the HE507 ProMax Green and the HS507 ProMax Gold. For a competition-tuned reticle instead, the HS507COMP is the alternative.
How long is delivery on the HS507 ProMax Red?
Estimated UK delivery is 10 business days. It ships as genuine UK stock, so there are no import fees to pay on arrival. Checkout is secured by Shopify.
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Shipping, Returns & Warranty
Orders are dispatched from the UK. Full details, options and timescales are on our shipping policy.
If something isn't right, our returns policy explains how to arrange a return or exchange.
Products are covered by the manufacturer's warranty. Coverage varies by brand.