Holosun

Holosun 509T Picatinny Mount 0.82in Low Profile – 509MNT-0.82-PIC

£54.99

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Currently unavailableSKU: 509MNT-0.82-PIC

  • Estimated delivery within 7–10 business days
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Covered by the manufacturer's warranty. Contact our UK support team for any warranty assistance.

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Description

The Holosun 509MNT-0.82-PIC is the genuine 0.82in low-profile Picatinny mount for the 509T-footprint enclosed red dots (HS509T, HE509T-RD/GR).

The low 0.82in height suits shotguns, PCCs and other platforms where you want the dot close to the bore rather than at AR co-witness height.

Fitment

Need AR-15 height instead? Choose the 1.63in lower-1/3 version. Browse enclosed red dots and all mounts; our mount height chart explains which height you need.

Key Features

  • Genuine Holosun mount for 509T footprint
  • 0.82in centreline height — low profile
  • Clamps to any Picatinny (1913) rail

Technical Specifications

Optic Footprint Holosun 509T (HS509T / HE509T)
Height 0.82in
Rail Picatinny (MIL-STD-1913)
MPN / UPC 509MNT-0.82-PIC / 810047071075

What's Included

  • Holosun 0.82in Picatinny mount with hardware

UK Delivery & Support

UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support.

Frequently Asked Questions

Which optics fit?
Optics with the Holosun 509T footprint — HS509T and HE509T-RD/GR.

When should I pick 0.82in over 1.63in?
Choose 0.82in for shotguns and low-rail setups; 1.63in gives lower-1/3 co-witness on AR-15s.

Holosun 509T Picatinny Mount 0.82in Low Profile – 509MNT-0.82-PIC £54.99

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Dispatched from the UK.

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