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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MFI GSG-5/GSG-522/GSG-5PK Scope Mount
MFI
$109.95MFI HK Low Profile Scope Mount The MFI low profile scope mount was designed exclusively for the GSG-5, Umarex, and HK MP5 .22 models. The MFI mount takes less than 3 minutes to mount on your rifles or pistols. Compatible With: GSG-5,...HKP-01545$109.95 -
Out Of Stock
XS Sight Systems Trituim Front Night Sight 90 Series Standard Dot
XS Sight Systems
$79.95XS Sights Tritium Night Sight - Standard Dot Standard Dot front sights use a patent-pending glow dot that absorbs light and glows in low light levels before it is dark enough to see the tritium. Green is a great option for low light and has a very...HKP-19602$79.95 -
HKP HK Mark 23 RMR Optic Plate
HKP HK Parts
$99.95HKP HK Mark 23 RMR Optics Plate The finest Red dot mounting solution for your HK MK23. New optic plate that replaces your rear sight to allow a Red dot optic to mount on your Mark 23 slide. A quick and easy install that can be done in the matter of...HKP-21415$99.95 -
HKP HK VP9 Optics Plate #5 Fastfire, Viper, Venom - Red
HKP HK Parts
$29.96HK VP9 Series Optics Ready Plate #5 Optics Mounts Fastfire, Vortex - Aluminum - Red The finest aluminum mounting solution for your HK VP9 series optic ready model. New solid billet machined aluminum optics plate. Each plate is CNC machined from a...HKP-20124$29.96 -
Evolution Gun Works HK VP9/P30/HK45/HK45C Deltapoint Pro Sight Mount
Evolution Gun Works
$49.95Evolution Gun Works HK VP9/P30/HK45/HK45C Deltapoint Pro Sight Mount Mounting Hardware is Included Features: Material: 7075 aluminum Coating: matte black hardcoat Overall length: 1.604" Overall width: .99" Mounting hardware: (2) 6-32 button...HKP-20045$49.95 -
HKP Rear Sight Retainer or Clamping Screw
H&K Heckler & Koch
$4.95HK German Rear Sight Retainer / Clamping ScrewHKP-00868$4.95 -
Out Of Stock
XS HK UMP/USC/G36/SL8 (.40 S&W/.45 ACP/9mm/5.56/.223) Night Sight - Front
XS Sight Systems
$84.95XS Sight Systems Trijicon - Front Night Sight Standard dot, the perfect size and fitment. This is a direct replacement for the factory sight. The night sight installs within a couple of minutes. The custom sight will enable you to get on target quicker...HKP-00808$84.95 -
MI HK MP5K, HK SP89 Top Rail - Black
MI Midwest Industries
$129.95MI HK MP5K, HK SP89 Top Rail - Black Midwest Industries picatinny and M-lok top rail for MP5, HK94 style weapons and clones. An amazing profile option for your MP5 style weapon. Offers a combination of strength, adaptability and extreme lightweight...HKP-19113$129.95 -
HKP HK 416/MR556/MR762 Flip Up Rear Sight-3mm
HKP HK Parts
$139.95HK 416, MR556 & 417 Flip Up Rear Sight Diopter 3mm Sight - US Attaches to any standard picatinny rail. No hardware needed as this is a self contained quick attach rear sight assembly. This unique sight features a quick & easy push button...HKP-17715$139.95 -
HKP HK MP5 .22LR - Universal Optic Mount - Black
HKP HK Parts
$119.95HKP HK MP5 .22LR - Universal Optic Mount - Black Just in! Our latest and greatest MP5.22 optic mount that is a true universal mount. Using the same VP9 optic ready format and optic plates you can now mount any optic mount that is compatible with any VP9...HKP-20968$119.95 -
H&K 33/91/G3 Triple Frame Front Sight Tower
H&K Heckler & Koch
$19.95Front Sight Tower Triple Frame G3/33 - German G3 triple frame all steel factory German front sight tower. Perfect for HK builds as well as HK-AK style sight conversions and builds. Compatible With: HK G3 HK G3K HK 93 HK 33HKP-18778$19.95 -
HKP HK VP9/VP9L Optics Plate #7 Holosun 509T Optic Mount
HKP HK Parts
$49.95HK VP9, VP9L Optics Ready #7 - Holosun 509T - Optic Mount - Steel The finest all steel mounting solution for your HK VP9, VP9L OR model.New solid billet machined steel optics plate. Each plate is CNC machined from a solid billet of ordnance grade steel,...HKP-19972$49.95 -
Meprolight HK USP Night Sight Set - Green
Meprolight
$99.99Meprolight HK USP Night Sight Set - Green Features: Unequaled Light Performance Brightest Night Sights Available Today Used by Military & Law Enforcement All Tru-Dot sights are covered by a 12-year usable illumination warranty to the original...HKP-01906$99.99 -
H&K HK MR556/MR762/416/417 33mm Front Folding Sight
H&K Heckler & Koch
$149.9533mm Front Folding Sight Tower-MR416, MR762 & HK416/HK417 HK 416 Or MR556 Front Folding Sight. This item attaches directly to the front gas block of the HK 416 & MR556 or MR762/HK417. Designed to be used in conjunction with - Flip Up Rear...HKP-02548$149.95 -
Out Of Stock
HKP HK MR556/MR762/416/417 Front Diopter Sight
HKP HK Parts
$89.95HK MR556, HK416 & MR762 & HK 417 Fixed Front Sight Assembly - USNew US Made HK style front fixed sight for use with the rear diopter style rear sight options. Can also be used on some other AR-15/M-16 applications.New US Manufacture. Complete...HKP-17716$89.95 -
HKP HK VP9 Optics Plate #11 - Sig Romeo Zero Optic Mount
HKP HK Parts
$49.95HK VP9 Series Optics Ready #11 - Sig Romeo Zero - Optic Mount - Steel The finest all steel mounting solution for your HK VP9 Series Opitc Ready model. New solid billet machined steel optics plate. Each plate is CNC machined from a solid billet of...HKP-20029$49.95 -
Trijicon, HKP HK MP5 6.5 MOA / Optic Mount Bundle - Black
Trijicon
$599.95RMR Optic Mount - Bundle - HK MP5 Includes: (1)Trijicon RMR Type 2 Red Dot Sight 6.5 MOA Red Dot, Adjustable LED (1) MP5 RMR Optic Mount The finest mounting solution to properly mount your RDS on your MP5 or any other receiver that utilizes the...HKP-20734$599.95 -
GSG German Sports Guns Flip Front & Rear Sight Set Complete
GSG German Sports Guns
$179.95GSG German Sports Guns Flip Front & Rear Sight Set Complete New MP7A1 Flip Up Front & Rear Sight Set Complete. Includes iron sights (folded down) for low profile sighting system and can also be deployed in the flipped up position for longer...HKP-18772$179.95 -
H&K 33, 93 - Rear Sight Assembly Complete
H&K Heckler & Koch
$39.95HK 93 & HK33 Rear Sight Assembly Complete - Used This is the complete assembly, as it comes from HK for a 556/223 firearm.HKP-00706$39.95 -
Meprolight HK MP5, G3, 33, PTR, SP5 Night Sight Set
Meprolight
$109.00Meprolight HK MP5, G3, 33, PTR, SP5 Night Sight Set Meprolight produces a bright green night sight available for Heckler & Koch sub guns and rifles. These tritium night sight inserts are a no-brainer for a quicker, more accurate point-and-shoot...HKP-02564$109.00 -
Wilson Combet HK VP/45C/P30 Vickers Elite Battlesight - Black
Wilson Combat
$49.95Wilson Combet HK VP/45C/P30 Vickers Elite Battlesight - Black The high profile Vickers Elite Battlesight rear has a .165" wide, deep U-Notch for optimum sighting in low-light, dynamic range conditions and is a perfect match to our .140" wide front sights...HKP-18382$49.95 -
HK VP9 Optics Plate #5 Fastfire
HKP HK Parts
$49.95Optics Plate #5 Fastfire - USA - Steel HK VP9 Compatible With: Burris Fastfire 2 & 3 and Vortex Viper and Venom & ADE Advanced RD3-015 HK VP9 OR, VP9 Tactical OR HK VP9L OR HK VP9 Match OR VP9SK OR **Plate Only works with VP9 pistols with...HKP-19544$49.95 -
Meprolight HK VP9, HK P30, HK 45, HK 45C Micro RDS Reflex Red Dot Sight & Mount
Meprolight
$347.95Meprolight HK VP9, HK P30, HK 45, HK 45C Micro RDS Reflex Red Dot Sight & Mount The Mepro Micro RDS serves as the main aiming sight for handguns or as a backup sight for rifles, offering fast target acquisition at close distances. The Mepro Micro RDS...HKP-19166$347.95 -
B&T HK 91/G3 (7.62x51/.308) Low Profile Mount - Extended
B&T Brugger & Thomet
$199.95B&T Mounting Rail Low Profile Mount for HK G3, Long Extended Version Low profile rail that allows the use of iron sights while installed. Specifications: Color: Black Height max: 30.7 mm Length max: 220 mm Material: Aluminum NATO Accessory Rails:...HKP-16873$199.95 -
Botach Battle Steel HK MP5 Ultra-Low-Profile Mount for Trijicon MRO
Botach Tactical
$69.95Botach Battle Steel HK Ultra-Low Profile Integrated Mounting Platforms for the Trijicon MRO Ultra-low-profile mount for HK MP5/HK33/HK53 firearms. Features a lower 1/3 cowitness for the Trijicon MRO sights. Specifications: Made in the...HKP-19530$69.95 -
Blitzkrieg HK MP5 Spike Front Sight - Green
Blitzkrieg Components
$87.95Blitzkrieg HK Spike Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe) Fits: HK Style Front Sight Tower on Rifles and Pistols Made by PTR. PTR front sights are very similar to HK front sights, but have a few differences and this model...HKP-21097$87.95 -
H&K 91/G3 (7.62x51/.308) Rear Sight Drum - New
H&K Heckler & Koch
$9.95HK German Rear Sight Drum .308/7.62 - New Compatible With: HK G3, 91, PTR91, PTR32 HK .308/7.62 models or clones Other HK 308 clones & variantsHKP-01660$9.95 -
Troy Industries HK 416/HK MR556/HK MR762/HK 417 Low Profile Micro Sights
Troy Industries
$199.95Troy Industries Low Profile Micro Sights For those that need a lower profile sight for enhanced cheek weld position and eye relief, this is the sight set up for you. Each rear sight includes two different sight apertures, making the sight system modular...HKP-01243$199.95 -
Blitzkrieg PTR Chevron Front Sight Gen 2 - Orange
Blitzkrieg Components
$56.99Blitzkrieg PTR Chevron Front Sight Gen 2 (Orange) The Blitzkrieg components gen 2 HK style front sight is a revolutionary approach to this iconic sighting system. It provides a stunning sight picture, rapid & precise aiming and installs in a...HKP-20453$56.99 -
HKP HK G3, HK 33, HK 93, PTR Front Sight Tower Assembly
HKP HK Parts
$49.87HKP HK G3, HK 33, HK 93, PTR Front Sight Tower Assembly New US made from a solid billet of ordnance grade steel. Each front sight tower, triple frame set comes complete with a new HK diopter style replaceable front sight post & roll pin. This is the...HKP-17830$49.87 -
Trijicon HK P2000/P2000SK HD Night Sight Set - Orange
Trijicon
$154.99Trijicon HK P2000/P2000SK HD Night Sight Set - Orange The HD Night Sights were specifically created to address the needs of tactical shooters. The three-dot green tritium night sight set front sight features a taller blade and an aiming point...HKP-14963$154.99 -
Sale
Trijicon HK VP, P30, HK45C HD Night Sight Set - Orange
Trijicon
Now: $149.95Was: $150.95Trijicon HK VP, P30, HK45C HD Night Sight Set - Orange The HD Night Sights were specifically created to address the needs of tactical shooters. The three-dot green tritium night sight set's front sight features a taller blade and an aiming point ringed...HKP-14557Now: $149.95Was: $150.95 -
HKP HK MP5 .22 Minimalist Picatinny Rail Optic Mount
HKP HK Parts
$97.95HKP HK MP5 .22 Minimalist Picatinny Rail Optic Mount Our new picatinny style optic mount is a game changer for those that want to have a minimalist look on their MP5 .22. You can have a picatinny rail with out having to compromise all the real estate...HKP-21369$97.95 -
Heinie Optics Ready HK VP9 Ledge Straight Eight Set for Suppressor 2020
Heinie
$205.95Heinie Optics Ready HK VP9 Ledge Straight Eight Set for Suppressor 2020 This sight set features our rear Ledge design. The military inspired sight design combines the best features of our Classic and SlantPro with a few of its own that sets it apart from...HKP-19998$205.95 -
Trijicon HK USPC HD Night Sight - Orange/Green
Trijicon
$152.95Trijicon HK USPC HD Night Sight - Orange/Green The three-dot green tritium night sight set front sight features a taller blade and an aiming point ringed in photoluminescent paint, while the rear sight is outlined in black and features a wider U-shaped...HKP-14534$152.95 -
Sale
HKP HK VP9/VP9L Optics Plate - EPS - BLEMISHED
HKP HK Parts
Now: $29.95Was: $49.95HKP HK VP9/VP9L Optics Plate - EPS - Blemished These are good EPS optic plates but were engraved with the incorrect variant. They will say 509T but they have the correct foot print of the EPS. SOLD AS IS. No refunds or return on this product...HKP-21285-BNow: $29.95Was: $49.95 -
Sale
HKP VP9/VP9L Optic Ready Slide Filler Plate
HKP HK Parts
Now: $23.96Was: $29.95HK VP9 & VP9L Optic Ready Slide Filler Plate - Aluminum Each plate is CNC machined from a solid billet of aircraft-grade aluminum and anodized black. Ultra lightweight and contoured to match the profile and styling of the HK VP series slide. Made in...HKP-21077-MNow: $23.96Was: $29.95 -
Sale
HKP 3-Slot Medium Rail Optic Mount, Universal
HKP HK Parts
Now: $8.95Was: $14.95HKP 3-Slot Medium Rail Optic Mount, Universal Universal Picatinny mount rail riser for any firearm featuring a Picatinny top rail. Compatible With: MP5/SP5 with UTG handguard (factory sights are perfectly viewable through riser aperture) MP5K/SP5K...HKP-15330Now: $8.95Was: $14.95 -
Meprolight HK P2000/P2000SK Tru-Dot Night Sight Set - Green
Meprolight
$99.99Meprolight HK P2000/P2000SK Tru-Dot Night Sight Set - Green Features: Unequaled Light Performance Brightest Night Sights Available Today Used by Military & Law Enforcement All Tru-Dot sights are covered by a 12-year usable illumination warranty to...HKP-01904$99.99 -
H&K HK VP9 Match OR Slide Conversion
H&K Heckler & Koch
$549.00Slide Conversion VP9 Match OR - Complete Elevated Sights The VP9 match optics-ready kit quickly and easily converts a standard VP9 or VP9-B to a competition-ready match optics-ready model. No additional parts or tools are needed for assembly. Just swap...HKP-21096$549.00