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 HK USP Series Front Sight 7.4mm - HKP-16548
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    HK USP Series Front Sight 7.4mm

    H&K Heckler & Koch

    $19.95
    H&K HK USP Series Front Sight 7.4mm Compatible With: HK USP 9mm HK USP 40 S&W HK USP 45 ACP HK USP Compact 9mm HK USP Compact 40 S&W HK USP Compact 357 SIG HK USP Compact 45 ACP HK USP Compact LEM
    HKP-16548
    $19.95
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    $19.95
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  • HK MP5, MP5K, AP5, AP5-P Rear Sight Drum HK MP5, MP5K, AP5, AP5-P Rear Sight Drum
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    HK MP5, MP5K, AP5, AP5-P Rear Sight Drum

    MKE

    $32.95
    MKE AP5, AP5-P, HK MP5, MP5K Rear Sight Drum This rear sight drum is manufactured by MKE for AP5 and AP5-P firearms and fits MP5 and MP5K pattern rifles and pistols. It is commonly used as an upgrade for clones that ship with G3-style rear sight bases...
    HKP-22490
    $32.95
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  • On Sale
    New - Meprolight HK VP9, HK45, P30 FT Bullseye Sight - Green - HKP-19870 HK VP9, P30, HK45 Front Sight - Mepro FT Bullseye - Green
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    HK VP9, P30, HK45 Front Sight - Mepro FT Bullseye - Green

    Meprolight

    Now: $78.95
    Was: $129.95
    Meprolight HK VP9, HK45, P30 FT Bullseye Sight - Green The Meprolight FT Bullseye Front Sight is a self-illuminated reflex-style front sight designed to replace traditional front and rear sight configurations. This single-sight system uses fiber optic...
    HKP-19870
    Now: $78.95
    Was: $129.95
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    Now: $78.95
    Was: $129.95
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  • Out Of Stock
    New - Trijicon HK VP9, HK P30, HK 45C Fiber Optic Sight Set - Red - HKP-19357 HK VP9, HK P30, HK 45C Fiber Optic Sight Set - Red

    HK VP9, HK P30, HK 45C Fiber Optic Sight Set - Red

    Trijicon

    $119.95
    Trijicon HK VP9, HK P30, HK 45C Fiber Optic Sight Set - Red Behind Trijicon® Fiber Sights is years of engineering and manufacturing experience in producing the industry's leading night sight and fiber illuminated scopes and sights. Featuring similar...
    HKP-19357
    $119.95
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    $119.95
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  • New - H&K HK Mark 23 6.7mm +2 Rear Sight - HKP-02256
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    HK Mark 23 6.7mm +2 Rear Sight

    H&K Heckler & Koch

    $59.95
    HK Mark 23 Rear Sight - 6.7 mm This sight comes 6.7mm height +2mm over the stock height. Other Rear Sight Heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+4) 7.1mm (+8) 7.5mm (+12)
    HKP-02256
    $59.95
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  • New - H&K HK USP Series Front Sight 6.6mm - HKP-16547
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    HK USP Series Front Sight 6.6mm

    H&K Heckler & Koch

    $21.95
    H&K HK USP Series Front Sight 6.6mm Raised 6.6mm height. German HK manufacture. Compatible With: HK USP 9mm HK USP 40 S&W HK USP 45 ACP HK USP Compact 9mm HK USP Compact 40 S&W HK USP Compact 357 SIG HK USP Compact 45 ACP HK USP Compact LEM...
    HKP-16547
    $21.95
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    $21.95
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  • HK MP5, MP5K Optic Mount - 9mm - Raised - Picatinny HK MP5, MP5K Optic Mount - 9mm - Raised - Picatinny
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    HK MP5, MP5K Optic Mount - 9mm - Raised - Picatinny

    MI Midwest Industries

    $119.95
    Midwest Industries HK MP5, MP5K Tall Optic Mount - 1913 Picatinny Rail Tall, clamp-on optic mount for HK MP5 and MP5K pattern firearms, giving a higher, more upright sightline while still allowing use of the factory diopter sights. Ideal for mounting...
    HKP-22397
    $119.95
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  • HK MP5, MP5K Optic Mount - Optic, NV Laser - Picatinny, Aimpoint T-1, T-2, ACRO P-1, P-2 HK MP5, MP5K Optic Mount - Optic, NV Laser - Picatinny, Aimpoint T-1, T-2, ACRO P-1, P-2
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    HK MP5, MP5K Optic Mount - Optic, NV Laser - Picatinny, Aimpoint T-1, T-2, ACRO P-1, P-2

    MI Midwest Industries

    $174.95
    Midwest Industries HK MP5, MP5K Optic and IR, NV, Laser Mount for Aimpoint T-1/T-2 and Aimpoint ACRO Tall, clamp-on optic and laser mount for MP5 and MP5K pattern firearms. Allows you to run a micro red dot and an IR illuminator, and/or laser at the same...
    HKP-22393-M
    $174.95
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    $174.95
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  • Picatinny Optic Mount Shield - ACRO P2, C2 - S.W.O.R.D.S Picatinny Optic Mount Shield - ACRO P2, C2 - S.W.O.R.D.S
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    Picatinny Optic Mount Shield - ACRO P2, C2 - S.W.O.R.D.S

    Frost Defense

    $239.95
    Aimpoint ACRO P-2, C-2 Optic Mount - S.W.O.R.D.S - Picatinny Mount The S.W.O.R.D.S Enhanced optic shield designed for Aimpoint ACRO P2/C2 red dot sights. This patent-pending mount system provides robust glare and impact protection by surrounding the...
    HKP-22341-M
    $239.95
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    $239.95
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  • HK VP9, VP40 Optic Mount, Aimpoint ACRO P-1, P-2 New - B&T HK VP9 Mounting Base for Aimpoint ACRO - HKP-21863
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    HK VP9, VP40 Optic Mount, Aimpoint ACRO P-1, P-2

    B&T Brugger & Thomet

    $55.00
    B&T HK VP9 Mounting Base for Aimpoint ACRO P-1 and P-2 Upgrade your HK VP9 or VP40 with the B&T mounting base for Aimpoint ACRO optics. Made from high-quality steel, this durable mounting base ensures a secure and precise fit for your red dot...
    HKP-21863
    $55.00
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    $55.00
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  • Out Of Stock
    New - Trijicon HK USPC HK08 Night Sight - Green - HKP-01610 HK USPC HK08 Night Sight - Green

    HK USPC HK08 Night Sight - Green

    Trijicon

    $142.95
    Trijicon HK USPC HK08 Night Sight - Green  Trijicon Bright & Tough Night Sights are 3 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-01610
    $142.95
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    $142.95
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  • Out Of Stock
    New - Trijicon RMR/SRO 45° Rail Offset Adapter - HKP-20336 RMR,SRO Adapter - 45° - Rail Offset

    RMR,SRO Adapter - 45° - Rail Offset

    USA

    $91.45
    Trijicon RMR/SRO 45° Rail Offset Adapter Perfect for that situation where you need the versatility of a magnified optic paired with a Trijicon RMR or SRO red dot sight in close quarters. This offset rail adapter attaches to the firearm's picatinny...
    HKP-20336
    $91.45
    Out Of Stock
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    $91.45
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