Sights / Optics / Optic Mounts

Sights / Optics / Optic Mounts

Explore our extensive selection of HK-specific sights, optics, and optic mounts at HKParts, designed to enhance accuracy and performance for various HK models. Our collection includes Trijicon night sights, Meprolight illuminated optics, and Picatinny rail mounts, ensuring compatibility and precision for HK firearms. Whether upgrading your HK VP9, MP5, or any other model, our top-quality sighting solutions provide the reliability and tactical advantage you need.

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    New - H&K 416 Folding Front Sight - Complete - HKP-22022 HK416 Folding Front Sight - Complete

    HK416 Folding Front Sight - Complete

    H&K Heckler & Koch

    $187.95
    H&K 416 Folding Front Sight - Complete Factory H&K folding front sight for the HK416 with a 33mm sighting line. Compatible With: HK MR556 HK416    
    HKP-22022
    $187.95
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  • New - HKP Front Sight Tower Ambi Sling Attachment Weldment - HKP-17881 HKP Front Sight Tower Ambi Sling Attachment Weldment
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    HKP Front Sight Tower Ambi Sling Attachment Weldment

    HKP HK Parts

    $14.95
    HKP Front Sight Tower Ambi Sling Attachment Weldment Ambi sling loop that is welled and installed on all MP5F model front sight tower. A great upgrade for that custom build or for those that want to have the ability to have an ambidextrous sling loop at...
    HKP-17881
    $14.95
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  • On Sale
    New - MKE HK MP5 Rear Sights Locking Washer - HKP-22240
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    HK MP5 Rear Sights Locking Washer

    MKE

    Now: $1.95
    Was: $2.45
    MKE HK MP5 Rear Sights Locking Washer Secures the rear sight assembly on MKE and HK MP5 models to maintain proper alignment. Compatible With: Century Arms AP5 HK MP5/MP5K HK SP5/SP5K Will work with all 90 series firearms
    HKP-22240
    Now: $1.95
    Was: $2.45
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  • On Sale
    New - Top Rail - HK USC / UMP - HKP-20744 HK USC , UMP Top Rail
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    HK USC , UMP Top Rail

    Other

    Now: $99.95
    Was: $149.95
    Top Rail - HK USC / UMP TommyBuilt anodized aluminum high rise top rail.  Includes mounting hardware. Compatible With: HK UMP HK USC TMP UMP clone
    HKP-20744
    Now: $99.95
    Was: $149.95
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  • Used - H&K HK SL8 Complete Rear Sight - HKP-16354 HK SL8 Complete Rear Sight
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    HK SL8 Complete Rear Sight

    H&K Heckler & Koch

    $99.95
    H&K HK SL8 Complete Rear Sight This item can be used on other applications as well as the SL8, G36 models.
    HKP-16354
    $99.95
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  • Out Of Stock
    New - H&K HK Mark 23 6.3mm Standard Rear Sight - HKP-01620

    HK Mark 23 6.3mm Standard Rear Sight

    H&K Heckler & Koch

    $64.95
    HK Mark 23 Rear Sight - 6.3mm - Unmarked Other Rear Sight Heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+4) 7.1mm (+8) 7.5mm (+12)
    HKP-01620
    $64.95
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  • Out Of Stock
    New - Trijicon HK VP/45C/P30 HD XR Night Sight Set - Yellow Front Outline - HKP-18271 HK VP9, P30, HK45C Night Sight Set - HD XR - Yellow

    HK VP9, P30, HK45C Night Sight Set - HD XR - Yellow

    Trijicon

    $184.95
    Trijicon HK VP/45C/P30 HD XR Night Sight Set - Yellow Front Outline   The Trijicon HD XR Night Sights were specifically designed with the ever-evolving challenges of law enforcement agencies in mind. Building on the features of the current HD Night...
    HKP-18271
    $184.95
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  • New - Meprolight HK VP9/45/P30 Tru-Dot Front Night Sight - HKP-16588
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    HK VP9, P30, HK45 Tru-Dot Front Night Sight

    Meprolight

    $45.95
    Meprolight HK VP9/45/P30 Tru-Dot Front Night Sight   Bright & tough night sights are three-dot iron sights that increase night-fire shooting accuracy by as much as five times over conventional sights. Equally impressive, they do so with the same...
    HKP-16588
    $45.95
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  • New - Aimpoint ACRO / NANO 22mm Picatinny QD Mount - HKP-21728 Picatinny Optic Mount - Low Profile - ACRO, NANO
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    Picatinny Optic Mount - Low Profile - ACRO, NANO

    B&T Brugger & Thomet

    $115.00
    B&T Brugger and Thomet Aimpoint ACRO / NANO 22mm Low Mount The B&T ACRO NANO optic mount is a universal QD mount for any firearm featuring a Picatinny top rail.  Keep your optic profile compact with this Swiss made mount. Compatible...
    HKP-21728
    $115.00
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  • New - HKP HK UMP & HK USC Extended Top Rail For Optics - HKP-21048 HK UMP, USC Top Rail - Extended - Optics
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    HK UMP, USC Top Rail - Extended - Optics

    HKP HK Parts

    $59.95
    HKP HK UMP & HK USC Extended Top Rail For Optics Nearly an 1" longer than the standard length top rail for mounting any Picatinny mount optic.  Made in the USA from 6061 aluminum and hard coat anodize in a beutiful black finish. 
    HKP-21048
    $59.95
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  • Out Of Stock
    New - Meprolight HK45/HK45C, P30, VP9 Hyper-Bright Self Illuminated Day/Night Sight Set - Green - HKP-19940 HK VP9, P30, HK45 Sight Set - Day and Night - Self Illuminated - Green

    HK VP9, P30, HK45 Sight Set - Day and Night - Self Illuminated - Green

    Meprolight

    $112.95
    Meprolight HK45/HK45C, P30, VP9 Hyper-Bright Self Illuminated Day/Night Sight Set - Green Mepro Hyper-Bright fixed pistol sights feature an extremely bright contrasting colored ring front sight. The tritium is illuminated green to provide low-light and...
    HKP-19940
    $112.95
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  • Out Of Stock
    On Sale
    New - HKP HK MP5 Minimalist Picatinny Rail Optic Mount - BLEMISHED - HKP-21072-B HK MP5 Optic Mount - Minimalist Picatinny Rail - BLEMISHED

    HK MP5 Optic Mount - Minimalist Picatinny Rail - BLEMISHED

    HKP HK Parts

    Now: $58.95
    Was: $97.95
    HKP HK MP5 Minimalist Picatinny Rail Optic Mount - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. Our new Picatinny style optic mount is a game changer...
    HKP-21072-B
    Now: $58.95
    Was: $97.95
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