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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$14.95 -
H&K HK USP Series Front Sight 6.8mm
H&K Heckler & Koch
$44.95HK USP Series Front Sight 6.8mm Compatible With: HK USP 9mm HK USP 40 HK USP 45 ACP HK USP Compact 9mm HK USP Compact 40 HK USP Compact 357 SIG HK USP Compact 45 ACP HK USP Compact LEMHKP-01928$44.95 -
H&K Scope Mount Ring Set - 1 Inch For 30mm Scope
H&K Heckler & Koch
$89.95H&K Scope Mount Ring Set - 1 Inch For 30mm Scope Each set includes one complete set of inserts for one complete setup (4 individual sides). This is a Genuine HK German part. Insert rings (1 inch) - HK 30mm claw mount not included.HKP-02474$89.95 -
Out Of Stock
XS Sight Systems HK VP9 Optics Ready OEM Tritium Front Sight - Yellow Ember
XS Sight Systems
$64.95Optics Ready - OEM Tritium Front Sight Yellow Ember - HK VP9 XS front sight that comes on the tritium version of the HK VP9 Optics Ready pistol. The front sight is available in yellow and is equipped with our Ember Glow Dot Technology. Ember absorbs...HKP-19417$64.95 -
Aimpoint Lower 1/3 Co-Witness T1 Mount
AIM
$29.99Aimpoint - T1 Mount - Lower 1/3 Co-Witness Features a machined recoil lug for consistent, repeatable mounting. Features: 6061 T6 aluminum Black anodized Machined recoil lug Compatible With: Aimpoint T1 / H1 Series opticsHKP-19335$29.99 -
H&K HK G36 Rubber Optical Sight Cover
H&K Heckler & Koch
$10.95H&K HK G36 Rubber Optical Sight CoverHKP-16377$10.95 -
H&K HK G36, SL8 Red Dot Kit For Dual Optic
H&K Heckler & Koch
$899.95HK G36, SL8 Red Dot - Brand new HK German OEM Factory HK G36/SL8 top red dot brand new with factory battery installed. This is a top red dot section for the Red Dot. This can be used to replace worn or broke dual optics as well as it could be made...HKP-19552$899.95 -
H&K HK Mark 23 6.7mm +2 Rear Sight
H&K Heckler & Koch
$54.95HK 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$54.95 -
H&K HK P7 Series Front Sight Slide Retainer Pin
H&K Heckler & Koch
$4.95HK P7 Series Front Sight Slide Retainer Pin Compatible With: PSP P7M8 P7M10 P7M13HKP-01361$4.95 -
H&K HK USP Series Front Sight 7.4mm
H&K Heckler & Koch
$19.95H&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 LEMHKP-16548$19.95 -
H&K HK VP/P30/45 Front Sight 6.3mm - Red
H&K Heckler & Koch
$59.95Red Phosphorescent Front Sight - 6.3mm Compatible With: HK VP9, VP9SK & VP40 HK P30, P30L, P30SK HK45 & HK45 CompactHKP-18831$59.95 -
Hi-Viz HK P7M8/P7M10/P7M13 Fiber Optic Sight Set
Hi-Viz
$59.95Hi-Viz HK P7M8/P7M10/P7M13 Fiber Optic Sight Set This HK-P7 has a green rear sight and an interchangeable front sight included. It includes a rotating carry case and Litepipes in red and green. The front sight will fit ALL P7 & PSP models. The rear...HKP-16937$59.95 -
Meprolight HK USPC Tru-Dot Night Sights - Yellow/Green
Meprolight
$97.95Meprolight HK USPC Tru-Dot Night Sights - Yellow/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-01910$97.95 -
Meprolight HK VP9, HK45, P30 FT Bullseye Sight - Green
Meprolight
$129.95Meprolight HK VP9, HK45, P30 FT Bullseye Sight - Green The Mepro FT Bullseye Front Sight is the next evolution of the FT family. Born from the engineering masterpiece, the Mepro FT Bullseye Rear Sight, the world's smallest and brightest reflex-style...HKP-19870$129.95 -
Trijicon HK P2000/P2000SK HK09 Night Sight Set
Trijicon
$139.95Trijicon HK P2000/P2000SK HK09 Night Sight Set 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-01612$139.95 -
Trijicon HK USPC HK08 Night Sight - Green
Trijicon
$142.95Trijicon 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 -
Trijicon RMR/SRO 45° Rail Offset Adapter
USA
$91.45Trijicon 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 -
XS Sight Systems HK P7 M8 & M13 DXT2 Big Dot Orange
XS Sight Systems
$155.95DXT2 XS Big Dot Orange Night Sights - HK P7 M8, P7 M13 XS DXT2 Big Dot Tritium Night Sights offer the best front sight visibility in all lighting conditions. DXT2 Big Dot sights drive focus to the front sight using a high-contrast front and a V-notch...HKP-19279$155.95 -
XS Sight Systems HK VP9OR R3D 2.0 Night Sights - Orange
XS Sight Systems
$127.95XS Sight Systems VP9OR R3D 2.0 Night Sights - Orange Their second-generation R3D night sights are engineered to give you a brighter stronger set of sights. Easily install their sights with a set that requires 50% less force for installation. R3D sights...HKP-21465$127.95 -
On Sale
B&T SIG SG 550/551/552 Mounting Rail - Long Version
B&T Brugger & Thomet
Now: $139.95Was: $259.95B&T Sig 550/551/552 Mounting Rail - Long Version A 27-slotted long rail manufactured for the Sig 550 series.HKP-17436Now: $139.95Was: $259.95 -
H&K HK USP Series Front Sight 6.6mm
H&K Heckler & Koch
$21.95H&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 -
H&K HK VP/P30/45 Front Sight 6.7mm - Red
H&K Heckler & Koch
$29.95Red Phosphorescent Front Sight - 6.7mm Compatible With: HK VP9 & VP9SK, VP40 HK P30 HK P30L HK P30S HK P30SK HK45, HK45 Tactical HK45 Compact, HK45C TacticalHKP-18833$29.95 -
Meprolight HK P2000/P2000SK Tru-Dot Front Night Sight - Green
Meprolight
$44.95Meprolight HK P2000/P2000SK Tru-Dot Front Night Sight - Green Features: Unequaled low light performance Brightest night sights available today Used by Military & Law Enforcement All Tru-Dot sights are covered by a 12 years usable illumination...HKP-16587$44.95 -
Trijicon HK VP9, HK P30, HK 45C Fiber Optic Sight Set - Red
Trijicon
$119.95Trijicon 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 -
Fero Z51 Claw Mount Adapter
BRAND A.R.M.S., Inc
$9.95Claw Mount Adapter - German - Surplus - Z51HKP-19532$9.95 -
H&K HK G36 Rubber Eye Cap Dual/Single Optic
H&K Heckler & Koch
$10.95HK G36 Rubber Eye Cap for Dual & Single Optic New HK German rubber to replace the worn or missing eye peice cap on all dual or single optics found on the G36 or SL8 rifles.HKP-16385$10.95 -
Hi-Viz HK VP/P30/45 Fiber Optic Front & Rear Sight Set - Red/Green
Hi-Viz
$99.95HiViz HK Front & Rear Fiber Optic Set - RED, GREEN & Black The new LITEWAVE sight system includes 3 sets of fiber optic sight options. The lightwave technology allows the shooter to change the light pipe color at will to each person's style,...HKP-16260$99.95 -
Kinetic Development Group Sidelok Modular Optic Mount - 30mm
$224.95Kinetic Development Group Sidelok Modular Optic Mount - 30mm The new KDG Modular Optic Mount is based off the proven Sidelok family of quick detach optic mounts and features the same user-friendly, tool-free design. KDG set out to design a Sidelok mount...HKP-19062$224.95 -
Meprolight HK VP9/VP9 Tactical R4E Night Sight
Meprolight
$189.95Meprolight HK VP9 R4E Night Sight Rapid target acquisition is a critical component of defensive shooting. Designed by two highly experienced U.S. Special Forces veterans, the R4E Optimized Duty Sights have FIVE elements for sight alignment. Three...HKP-19518$189.95 -
Outer Impact HK USP M.R.A Red Dot Adapter
Outer Impact
$59.95Outer Impact HK USP M.R.A Red Dot Adapter The Outer Impact USP red dot adapter opens up a variety of sight options for the USP platform. Precision-machined from 7075 aircraft aluminum. Compatible With: HK USP Compatible Red Dot Sights (Mounting Screws...HKP-21624$59.95 -
Trijicon HK P2000/P2000SK HK09 Night Sight Set - Orange
Trijicon
$149.95Trijicon HK P2000/P2000SK HK09 Night Sight Set - Orange Trijicon Bright & Tough Night Sights are three-dot iron sights that increase night-fire shooting accuracy five times over conventional sights. Equally impressive, they do so with the same speed...HKP-08799$149.95 -
XS Sight Systems HK VP9OR R3D 2.0 Rear Sight
XS Sight Systems
$59.95XS Sight Systems HK VP9OR R3D 2.0 Rear Sight Their second-generation R3D night sights are engineered to give you a brighter stronger set of sights. Easily install their sights with a set that requires 50% less force for installation. R3D sights are built...HKP-21618$59.95 -
Out Of Stock
B&T HK G36/SL8 (5.56/.223) Rail w/ Flip Up Sights
B&T Brugger & Thomet
$359.95Swiss Made B&T G36 Picatinny Mounting Rail With Emergency Back-up Sights B&T Switzerland is an HK OEM manufacturer and produce top quality accessories for military and law enforcement around the world. This is a military grade...HKP-16894$359.95 -
On Sale
HKP HK VP9 9mm Holosun Mount Optics Plate #2 - Red - BLEMISHED
HKP HK Parts
Now: $18.95Was: $39.95HKP HK VP9 9mm Holosun Mount Optics Plate #2 - Red - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. The finest aluminum mounting solution for your HK...HKP-19690-RE-BNow: $18.95Was: $39.95 -
Strike Industries HK MP7 Flip Up Sight Rail - Black
Strike Industries
$289.95Strike Industries HK MP7 Flip Up Sight Rail - Black Strike Industries has developed the ultimate new Top Rail for the MP7 featuring integrated front and rear flip-up sights ; as requested of the elite professional community. The SI MP7 Top Rail gives...HKP-17406$289.95 -
Truglo HK P30, VP9 Tritium Pro - Night Sights
Truglo
$94.95Truglo HK P30, VP9 Tritium Pro - Night Sights When the lights go out, your sidearm doesn't need to be left in the dark. Tritium Pro night sights transition from standard white dot sights during the daylight, to glowing green dots in the dark. Tritium...HKP-19934$94.95 -
B&T MP5/MP5K Mount For Trijicon 1X24 Reflex
B&T Brugger & Thomet
$152.95B&T MP5 & MP5K Mount for Trijicon 1X24 Reflex Low profile mount for HK MP5 with Trijicon RX01m 1x24 Specifications: Color: Black Width max: 42.5 mm Length max: 125.5 mm Height max: 25.8 mm Material: Aluminum & steel Treatment: Hartcoat...HKP-16863$152.95 -
Blitzkrieg PTR Flat Tip Front Sight Gen 2 - Orange
Blitzkrieg Components
$84.95Blitzkrieg PTR Flat Tip Front Sight Gen 2 - Orange The Blitzkrieg Gen 2 HK-style front sight delivers a fast and precise aiming point with its conventional flat-tipped post and bright orange stripe. Designed for easy installation, it utilizes a roll pin...HKP-21103$84.95 -
H&K HK Mark 23 7.1mm +4 Rear Sight
H&K Heckler & Koch
$44.95HK Mark 23 Rear Sight - 7.1mm 7.1mm - +4mm Each (+) raises the POI by 2", each (-) lowers it by 2". Other Rear Sight heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+2) 7.1mm (+4) 7.5mm (+6)HKP-16651$44.95 -
H&K MP5, HK94 & SP5K Rear Sight Drum & Base
H&K Heckler & Koch
$109.95H&K MP5, HK94, & SP5K Rear Sight Drum and Base This is an HK German part that's a great upgrade for the SP5, SP5K, and SP89 or MP5K models. We highly suggest adding the following items to complete the rear sight set that's not included. Sight...HKP-00073$109.95