Red dot mounts for HK HK45 Compact

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Red dot mounts for HK HK45 Compact

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Enhance your HK 45 Compact with our precision-engineered red dot mounting solutions. Built specifically for the HK 45C and HK 45C Tactical, these mounts install directly into the factory rear sight dovetail, eliminating the need for slide cuts or permanent changes.

Perfect for concealed carry, duty use, or weekend shooting, these mounts let you equip your HK 45 Compact with a red dot optic—without the need for gunsmithing.

Red dot mounts for HK 45 Compact

These low-profile adapters offer a secure, non-invasive method to mount optics on your HK 45C. They're ideal for shooters who want faster sight tracking and increased precision—without modifying their slide.

Supports major red dot footprints

Our HK 45 Compact mounts are compatible with a variety of well-known red dot sights, including:

  • Trijicon RMR / SRO
  • Holosun 507C / 508T / 407C
  • Leupold DeltaPoint Pro
  • Shield RMSc
  • Vortex Venom / Docter-style optics
  • Aimpoint Acro
  • C-More RTS

Benefits of adding a red dot to your HK 45C

Adding a red dot sight to your HK 45 Compact brings real-world performance benefits. Our mounting plates provide:

  • Quicker target acquisition and follow-up shots
  • Enhanced accuracy in dynamic environments
  • Tool-free installation and full reversibility
  • Compatibility with trusted optic brands

No drilling, no waiting—just a seamless way to bring your HK 45C into the optics era.

Need sights for your HK 45 Compact?

We also carry iron sights designed to fit HK 45C models. Whether you're replacing your factory setup or looking to co-witness with a red dot, explore our selection here:

Compatibility

Which red dot sights can I install with these mounts?

Based on the selected red dot mount, you will be able to install following red dots:

Trijicon RMR standard

ADE Advanced Optics

  • ADE Advanced Optics RD3-019 Stingray
  • ADE Advanced Optics RD3-020 Raptor
  • ADE Advanced Optics RD3-023 Valkyrie

Holosun

Osight

Redwin

  • Redwin Cobra 26x22 MTR

Riton

  • Riton X3 Tactix PRD

Spina

  • Spina BAT-24

Swampfox

  • Swampfox Justice RMR 1×27
  • Swampfox Liberty RMR 1×22
  • Swampfox Kingslayer

Trijicon

  • Trijicon RMR
  • Trijicon SRO

Vector Optics

Shield RMSc standard

ADE Advanced Optics

  • ADE Advanced Optics RD3-018 Spike
  • ADE Advanced Optics RD3-021 Nuwa

Burris

  • Burris FastFire C

JPoint

  • JPoint MRD

Canik

  • MECANIK MO1

Osight

Riton

  • Riton X3 Tactix PRD

Shield

Sig

  • Sig Romeo Zero
  • Sig Romeo-X

Sightmark

Swampfox

  • Swampfox Sentinel 1×16

UTG

  • UTG OP3 Mini Micro

Vector Optics

Vortex

Docter standard

ADE Avanced Optics

  • ADE Advanced Optics RD3-006 Huracan
  • ADE Advanced Optics RD3-009 Crusader
  • ADE Advanced Optics RD3-012 Delta
  • ADE Advanced Optics RD3-013 Bertrillium
  • ADE Advanced Optics RD3-015 Zantitium

Athlon

  • Athlon Midas TSR1

Burris

  • Burris Fastfire 2
  • Burris Fastfire 3
  • Burris Fastfire 4

Leica

  • Leica Tempus
  • Leica Tempus 2

Noblex

  • Noblex NV Sight II plus
  • Noblex NV Sight III
  • Noblex NV Sight C
  • Noblex NV Sight G

MAKDot

  • MAKdot SH

MECANIK

  • MECANIK MO2

Sightmark

Springfield Armory

  • Springfield Armory Hex Dragonfly

US Optics

  • US Optics DRS 2.0
  • US Optics DRS 2.0 Enhanced

Vector Optics

Vortex

C-More RTS standard

Benthley

  • Benthley TSX6
  • Benthley A1

C-More

Delta Optical

  • Delta Optical MiniDot HD 24
  • Delta Optical Stryker

Kahles

  • Kahles Helia RD

Kite Optics

  • Kite Optics K1

Sig

  • Sig Romeo 3
  • Sig Romeo 3 Max
  • Sig Romeo 3 XL

Toni System

Vector Optics

Vortex

  • Vortex Razor

Leupold Delta Point Pro standard

Bushnell

  • Bushnell RXS-100
  • Bushnell RXS-250

Eotech

  • Eotech EFLX

Holosun

Leupold

  • Leupold Delta Point Pro

Primary Arms

  • Primary Arms GLX RS-15
  • Primary Arms GLX RS-15 ACSS Vulcan

Sig

  • Sig Romeo-X PRO
  • Sig Romeo-X PRO Enclosed

Vortex

  • Vortex Defender ST
  • Vortex Defender XL
  • Vortex Venom [post 2025]

Meopta standard

Meopta

  • Meopta Meosight III
  • Meopta Meored

To which models can I install these mounts?

Based on the selected red dot mount, you will be able to install it to the following models:

HK VP9

HK VP9 SK

HK SFP9

HK SFP9 SK

HK VP40

HK P30

HK P30L

HK P30SK

HK 45

HK 45 Compact

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