All Parts
At HK PARTS, we bring you a wide array of high-quality H&K accessories and components for your favorite firearms. Whether you're upgrading your H&K pistol or rifle, or even looking for parts kits, we've got you covered. Discover a range of top-rated components for popular models like VP9, USP, P30, MP5, MP5K, G36, HK416, and more. From triggers, barrels, and grips to magazines, stocks, and sights, we have it all. Enhance your firearm's performance and functionality with our premium components.
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Lazy Wolf VP Series F2 Full Flat Face Trigger - Purple Tab
Lazy Wolf
$134.95Lazy Wolf VP Series F2 Full Flat Face Trigger - Purple Tab In a collaboration with Lazy Wolf Guns, HK Parts is offering aftermarket triggers for your HK VP9 & VP40 handguns. The drop in VP9 series trigger is the best trigger ever developed after more...HKP-19812$134.95 -
Lazy Wolf VP Series Trigger Safety Tab Kit - F2 Flat Face - Gold
Lazy Wolf
$19.95F2 Flat Face VP Series Trigger Tab, Spring Set - Lazy Wolf Guns - Gold Replacement trigger safety tab, spring, and roll pin kit as pictured for the HK VP9 series of LWG triggers. Ideal if you need a replacement LWG trigger safety tab, spring and roll pin...HKP-20093$19.95 -
Meprolight HK45/HK45C, P30, VP9 Hyper-Bright Self Illuminated Day/Night Sight Set - Orange
Meprolight
$114.95Meprolight HK45/HK45C, P30, VP9 Hyper-Bright Self Illuminated Day/Night Sight Set - Orange 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-19942$114.95 -
Out Of Stock
Meprolight Tru-Dot HK VP9/45/P30 Rear Night Sight
Meprolight
$70.95Meprolight Tru-Dot HK VP9/45/P30 Rear Night Sight Greed Dot- Tritium. 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...HKP-16595$70.95 -
Sale
Odin Hoslters HK P30 RH Appendix IWB Holster
Now: $49.95Was: $79.95Appendix Holster - IWB - Right Hand - HK P30 This is an inside the waistband holster. Each holster is made by hand and is made for use with the HK P30. Custom molded using a vacuum former for perfect fit and adjustable retention. Great for long...HKP-19658Now: $49.95Was: $79.95 -
RCM HK 21E/23E (7.62x51/.308) & (5.56/.223) Locking Piece #9 - 40 Degree
RCM
$49.95Locking Piece #9 - 40 Degree - US Made Compatible With: HK 21e HK 23e Works with both the .223 & .308 applications.HKP-02521$49.95 -
RCM HK VP40 .40 S&W Tactical Barrel - Threaded 14.5x1 LH
RCM
$219.95RCM HK VP40 .40 S&W Tactical Barrel - Threaded 14.5x1 LH Each barrel is meticulously crafted from ordnance-grade steel, heat-treated, and finished with a durable nitride coating. This is the finest threaded replacement barrel for the HK VP40 .40 cal...HKP-17369$219.95 -
Solar Tactical HK USC (.45 ACP) Kydex Grip Wrap
Solar Tactical
$79.95Kydex Grip Wrap - Ambidextrous - HK USC Featureless Kydex grip wrap for use with detachable magazines. Prevents a wrap around style pistol grip. Allows the use of the factory magazine release and detachable magazines over 10 rounds. Preban hi-capacity...HKP-18890$79.95 -
Strike Industries HK 416 .22LR Dual Folding Brace with Adapter
Strike Industries / HKP
$349.95Strike Industries Dual Folding Stock & Brace with HKP 416 .22LR Adapter The Strike Dual Folding Adapter paired with our HK 416 .22LR picatinny adapter is one of the best options on the market for those looking for weight reduction and a compact...HKP-21409$349.95 -
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 -
Out Of Stock
Surefire 628 forearm complete - Used cracked pad
Surefire
$199.95Surefire 628 forearm complete - Used cracked pad Surefire 628 forearm complete with flashlight bezel USED CRACKED PAD single momentary (see photos). All have been tested and fully functional. Cracks on the pad may vary. Sold as is.HKP-19406$199.95 -
Surefire Ultra-Compact LED Handgun Light & Laser - Red
Surefire
$404.99Surefire, XC2 Weaponlight, Pistol, 300 Lumen LED, Light/Laser Combo, Black The XC2 is SureFire's smallest, most lightweight handgun light with an integrated laser. It features a recoil-proof LED that's focused by a multi-faceted reflector to create our...HKP-18742$404.99 -
Swiss Military Single Point Sling - OD Green - Used
$34.95Swiss Military Single Point Sling in OD Green - USEDHKP-19794$34.95 -
Zenith 30 Round HK MP5 Subsonic Labeled Magazine
Zenith
$43.95Zenith 30 Round HK MP5 Subsonic Labeled Magazine Easily identify a magazine loaded with supersonic rounds versus a magazine loaded with subsonic rounds. Features: Durable electro-plated black finish for exceptional corrosion resistance All steel...HKP-20829$43.95 -
Out Of Stock
B&T HK 416/MR556 Angled Foregrip / Hand Stop with NAR Interface
B&T Brugger & Thomet
$54.95B&T Angled Foregrip / Hand Stop with NAR Interface A perfect solution for shooters who prefer an angled foregrip. The lugs at the end of the grip assure a firm rest for the supporting hand. The grip can be mounted easily onto any NAR/Picatinny rail...HKP-21416$54.95 -
Sale
B&T SIG SG 551 Handguard
B&T Brugger & Thomet
Now: $439.95Was: $549.95B&T Handguard 4x NAR for SIG SG 551 Specifications: Color: Black Height max: 68.7 mm Length max: 289.5 mm Length of top rail: 250 mm Length of right rail: 250 mm Length of left rail: 250 mm Length of bottom rail: 250 mm Material: Aluminum NATO...HKP-16871Now: $439.95Was: $549.95 -
Out Of Stock
Beta C-Mag HK 91/G3/MSG90 (7.62x51/.308) 100 Round Drum Magazine
Beta C-Mag
$0.00Beta C-Mag (7.62x51/.308) 100 Round Drum Magazine Includes C-MAG magazine in 7.62MM,308 G3/HK91 with clear covers, personal loader, black magazine pouch with carry strap, technical/owner's manual, and graphite dry lubricant. Compatible...HKP-02293$0.00 -
Blitzkrieg HK MP5 Flat Front Sight Gen 2 - Luminescent Green
Blitzkrieg Components
$87.95Blitzkrieg HK MP5 Flat Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight offers an advanced sighting solution with enhanced precision and visibility. Featuring a conventional flat-tipped post and a bright...HKP-21102$87.95 -
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 -
Comp-Tac HK 45 Single Magazine Pouch - PLM
Comp-Tac
$41.95HK 45 Single Magazine Pouch - PLM The Single Magazine Pouch - PLM is an all Kydex® magazine pouch which gives a smooth friction free surface perfect for a quick reload. The Single Magazine Pouch- PLM attaches to the belt with a Push-Button...HKP-19863$41.95 -
Comp-Tac HK 45/P30L International LH Holster - Black
Comp-Tac
$74.95HK 45, P30L International Holster - Left Hand - Black The International is an outside the waistband holster with a modular mounting design giving the user 16 holster options in 1. Designed to be worn at 3:00 this holsters is perfect for competition...HKP-17481$74.95 -
Comp-Tac HK P2000 Comp Carry Holster - Black - RH
Comp-Tac
$89.95HK P2000 Comp Carry Holster - Right Hand - Compatible with HKP Compensator This holster is manufactured by the best holster company in the business, Comp-Tac, specifically for use with the HK Parts compensators. This holster is based on the ever-popular...HKP-21118$89.95 -
Comp-Tac HK P30, HK45C EV2 AIWB RH Holster Hybrid Max - Black
Comp-Tac
$69.95Comp-Tac HK P30, HK45C EV2 AIWB RH Holster Hybrid Max - Black The eV2 Max Holster is a hybrid, appendix inside-the-waistband (AIWB) holster designed to be so comfortable you forget you are wearing it. This hybrid holster is a combination of a leather...HKP-19571$69.95 -
Comp-Tac HK VP9 Comp Carry Holster Lever - Left Hand
Comp-Tac
$79.95Rail Mount Compensator & Comp Weight? International Holster - Left Hand - HK VP9, VP9 Optics Ready At last a custom made Comp-Tac International OWB holster for your HK pistol that allows you to have the Rail Mount Compensator, Comp Weight, or Match...HKP-20022$79.95 -
Comp-Tac HK45C Comp Carry Holster – Right Hand
Comp-Tac
$89.95Comp-Tac HK45C Comp Carry Holster – Right Hand At last a custom made Comp-Tac International OWB holster for your HK pistol that allows you to have the Rail Mount Compensator, Comp Weight, or Match Weight installed. Manufactured by the best holster...HKP-20869$89.95 -
DTAC HK93/33/G3K M-LOK Modular Handguard
$189.95DTAC HK93/33/G3K M-LOK Modular Handguard Our Modular Handguard System is packed full of features, taking your roller-lock firearm to the next level of versatility. Features: Made in the USA (922R compliant part) M-LOK accessories compatible 25...HKP-20015$189.95 -
Ergo Tactical Grip For MR556/MR762-Dark Earth
Ergo
$52.95Ergo Grip PSG1 Style Grip For MR556 & MR762- DARK EARTH Just in and a great upgrade if you want the PSG1 style grip frame for your HK MR556, MR762 & HK416, HK417, G28 firearm. The ergonomically enhanced ERGO Tactical Deluxe Grips fits all AR15,...HKP-17192$52.95 -
Sale
Franklin Armory BFSIII AR-C1
FA Franklin Armory
Now: $289.95Was: $429.99Franklin Armory BFSIII AR-C1 The Binary Firing System GEN 3 (BFSIII) is a 3-position trigger. In position 3 it fires one round on pull and one round on release, making it the fastest semi-automatic trigger on the market. This trigger is ideal for both...HKP-19195Now: $289.95Was: $429.99 -
G3 Incomplete Backplate - Threaded
H&K Heckler & Koch
$29.95G3 Incomplete Backplate - Threaded Each backplate is refinished and parkarized as issued to the German military. This refinished backplate comes with a threaded end to accept a threaded recoil rod stop screw. With a quick and easy removable recoil rod...HKP-20860$29.95 -
Geissele HK 416 Super Modular M-LOK 10.5" Rail - DDC
Geissele
$499.9510.5" HK416 Handguard M-LOK The Super Modular Rail HK416 MK15 M-LOK was designed to replace the standard rail on an HK416 or MR556 weapon platform. The rail system utilizes the stock HK barrel nut, but incorporates the strength, rigidity and modularity...HKP-19805$499.95 -
Sale
Grayguns SIG P-Series Dual Adjustable Straight Trigger
Grayguns
Now: $59.95Was: $74.00Grayguns SIG P-Series Dual Adjustable Straight Trigger The SIG P-Series Dual Adjustable Straight Trigger is the straight-faced version of our legendary curved P-Series Dual Adjustable Trigger. This trigger includes over...HKP-19749Now: $59.95Was: $74.00 -
Sale
H&K / HKP – 23 Round HK P2000 Magazine
Now: $79.95Was: $99.95H&K / HKP – 23 Round HK P2000 Magazine HK P2000 +10 magazine extension coupled with a new full-size HK P2000, 13 round magazine. Each unit is then fully assembled as an 23 round HK P2000 magazine. Ideal for competitive shooters and for...HKP-20801Now: $79.95Was: $99.95 -
H&K / HKP 14 Round HK VP9SK Magazine – Red
H&K / HK Parts
$69.95HK VP9SK & P30SK 9mm – 14 Round Magazine New German VP9SK/P30SK HK manufacture 10 round magazine body, follower, spring, locking plate combined with the HK Parts +2 magazine extension installed & ready to use. This magazine has the same...HKP-20889$69.95 -
H&K 10 Round HK VP/P30 9mm Magazine Floor Plate - Black
H&K Heckler & Koch
$17.95HK VP9 & P30 9mm Magazine Floor Plate For 10-Round Mag New HK German production. 10-round floorplate with tabs for the 10-round HK P30/VP9 magazine. A must-have spare replacement part as the tabs are a common wear and breakage part on the...HKP-02569$17.95 -
Out Of Stock
H&K 21 (7.62x51/.308) Carry Handle Axle Elbow Spring
HKP HK Parts
$11.95HK21 & 21E Carry Handle Axle Elbow Spring This part is needed and is used in conjunction with the actual carry handle, axle, axle spring, and (2) E-clips. This is the elbow spring portion of the needed part for the assembly.HKP-00578$11.95 -
Out Of Stock
H&K 21E/23E (7.62x51/.308) & (5.56/.223) Extended Cocking Handle
H&K Heckler & Koch
$0.00HK21E, HK23E & HK11E, 13E Factory German Extended Cocking Handle This cocking handle is for the HK 21E, HK 23E guns only and will not work in HK91, G3 & PTR rifles.HKP-00580$0.00 -
H&K 416 (5.56/.223) German Flash Hider
H&K Heckler & Koch
$95.95H&K 416 (5.56/.223) German Flash Hider This flash hider is not compatible with suppressors. Compatible With: HK 416 A5- 11" HK 416 A5- 14.5" HK 416 A5 - 16.5" HK 416 A5- 20"HKP-18521$95.95 -
Out Of Stock
H&K 416A5 RAL 8K Stripped Upper Receiver
H&K Heckler & Koch
$0.00HK German Un-Assembled Stripped HK 416A5 Upper Receiver - RAL 8K Brand new factory German RAL 8000 416A5 upper receiver. Compatible With: HK MR556 HK MR223 HK 416 Looking for a matching lower for your build? STS416 A5 LOWER - Specialized Tactical...HKP-18787$0.00 -
H&K 91/G3 (7.62x51/.308) Magazine Unloader
H&K Heckler & Koch
$49.95HK Factory German Unloader For HK 91, G3, And PTR Magazines Brand new HK German manufactured magazine loader for the alloy or steel mags. Made from all steel construction. Compatible With: HK 91 magazines HK G3 magazines PTR, CETME HK PSG-1 magazines HK...HKP-01508$49.95 -
H&K A3 Retractable Stock Clamping Lever Spring
H&K Heckler & Koch
$19.95HK German Retractable Stock Clamping Lever Spring For A3 Retractable Stocks This spring is the most common breakage/wear item in the internal workings of the A3 retractable stock.HKP-01089$19.95