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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B&T Offset 45 Degree Mount For Aimpoint Micro - Picatinny
B&T Brugger & Thomet
$129.95B&T Offset 45 Degree Mount For Aimpoint Micro - Picatinny In order to engage a target at close distance, a secondary optic without magnification is quite useful next to the primary scope, not only for snipers but also for dynamic rifle shooters. The...HKP-18045$129.95 -
B&T TP9 Telescopic Brace - Black
B&T Brugger & Thomet
$507.95B&T TP9 Telescopic Brace - Black B&T Telescopic Arm Brace Adapter for a B&T TP9 pistol. Tailhook (BT-20422) is sold separately, not included. Compatible With: TP9 ***Stabilizing braces sold by HK Parts are designed and intended for the...HKP-18945$507.95 -
B&T TP9/ MP9 RH Holster - Black
B&T Brugger & Thomet
$224.95B&T TP9/ MP9 RH Holster - Black This B&T holster is Swiss-made for MP9 and TP9 pistols. It is adjustable and lightweight for the ultimate concealment for a B&T pistol. Compatible With: TP9 MP9HKP-17295$224.95 -
On Sale
Blade-Tech HK 45 Nano IWB LH Holster - Black
Blade-Tech
Now: $29.95Was: $59.95Blade-Tech HK 45 Nano IWB LH Holster - Black The Nano IWB holster is one of the most popular concealment holsters. It is ultra-thin, being constructed of the same tough materials we use on all our Classic handmade, custom and semi-custom holsters. It is...HKP-16279Now: $29.95Was: $59.95 -
On Sale
Blade-Tech HK P7M10 OWB LH Holster - Black
Blade-Tech
Now: $29.95Was: $64.95HK P7 M10 OWB Holster - Left Hand Blade-Tech outside the waist band holster. Black in color. With adjustable Sting Ray Loop. This holster has been custom built to accommodate standard height AND tactical raised sights. This holster is a custom product...HKP-16306Now: $29.95Was: $64.95 -
On Sale
Blade-Tech HK USP WRS Level 2 Duty Thigh Rig LH Holster - Black
Blade-Tech
Now: $79.95Was: $139.95Blade-Tech HK USP WRS Level 2 Duty Thigh Rig LH Holster - Black Blade-TechWRS ( Weapon Retention System) has a spring-loaded hood that allows it to spring forward when released. To do so you push the lever which mimics the movement of a standard thumb...HKP-16121Now: $79.95Was: $139.95 -
On Sale
Blade-Tech HK USPC .45 ACP WRS Level 2 Duty Thigh Rig LH Holster - Black
Blade-Tech
Now: $77.95Was: $139.95Blade-Tech HK USPC .45 ACP WRS Level 2 Duty Thigh Rig LH Holster - Black Blade-TechWRS ( Weapon Retention System) has a spring-loaded hood that allows it to spring forward when released. To do so you push the lever which mimics the movement of a standard...HKP-16439Now: $77.95Was: $139.95 -
Choate HK 93, 94, MP5 M4 Telescoping Stock - Black
Choate
$246.99Choate HK 93, 94, MP5 M4 Telescoping Stock - Black The M4 telescoping stock for the H&K 93/94/MP5 replaces the existing stock and gives the shooter the ability to change the length of pull. The housing is all aluminum and is attached to the same end...HKP-19895$246.99 -
Comp-Tac HK P2000 Infidel Ultra RH Holster - Black
Comp-Tac
$97.95Comp-Tac HK P2000 Infidel Ultra RH Holster - Black The Infidel Ultra Holster is an Inside the Waistband Kydex and leather hybrid holster designed for concealed carry. Created to be worn behind the hip at 4:00 or 5:00, this holster is a perfect easy on...HKP-17492$97.95 -
Comp-Tac HK P2000SK International LH Holster - Black
Comp-Tac
$74.95HK P2000SK International Holster - Left Hand 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 shooting,...HKP-17485$74.95 -
Comp-Tac HK P30SK International LH Holster - Black
Comp-Tac
$79.95HK P30SK International Holster - Left Hand 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 shooting,...HKP-17523$79.95 -
Comp-Tac HK VP40 Infidel Max RH Holster - Black
Comp-Tac
$69.95Comp-Tac HK VP40 Infidel Max RH Holster - Black The Infidel Max Holster is an all-Kydex Inside the Waistband holster with cant adjustment holes to allow the user to change from a reverse cant, speed cant and FBI forward cant. The Infidel Max Holster...HKP-17472$69.95 -
Comp-Tac HK VP40 Infidel Ultra Max RH Holster - Black
Comp-Tac
$94.95Comp-Tac HK VP40 Infidel Ultra Max RH Holster - Black The Infidel Ultra Max Holster is an Inside the Waistband Kydex and leather hybrid holster designed for concealed carry. The Infidel Ultra Max is designed with cant adjustment holes to allow...HKP-19623$94.95 -
Comp-Tac HK VP40 International RH Holster - Black
Comp-Tac
$74.95Comp-Tac HK VP40 International RH Holster - 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 shooting,...HKP-17470$74.95 -
Comp-Tac HK VP9 CT3 Level 3 Holster Optics Ready - Left Hand
Comp-Tac
$169.95Comp-Tac HK VP9 CT3 Level 3 Holster Optics Ready - Left Hand The CT3 is a level 3 holster that uses friction, an ejection port lock, and a hood that must be released before the firearm can be drawn. The CT3 is designed with the intent that a master grip...HKP-20224$169.95 -
On Sale
Comp-Tac HK VP9 International LH Holster - Coyote Brown
Comp-Tac
Now: $39.95Was: $74.95International Holster for - LH - Coyote Brown - HK VP9 The International is an outside the waistband (OWB) holster with a modular mounting design giving the user 16 holster options in 1. Designed to be worn at 3:00 this holster is perfect for competition...HKP-19681Now: $39.95Was: $74.95 -
Comp-Tac HK VP9 International RH Holster - Coyote Brown
Comp-Tac
$74.95International Holster for - RH - Coyote Brown - HK VP9 The International is an outside the waistband (OWB) holster with a modular mounting design giving the user 16 holster options in 1. Designed to be worn at 3:00 this holster is perfect for competition...HKP-19682$74.95 -
On Sale
ETS Glock 43 9-Round 9mm Magazine - Translucent
Elite Tactical Systems
Now: $13.95Was: $21.95ETS Glock 43 9-Round 9mm Magazine - Translucent Features: 9-round capacity extends .75" below the magwell Extra length provides additional handling area for better shooting control Compatible with Glock and aftermarket floorplates Easy disassembly with...HKP-18766Now: $13.95Was: $21.95 -
H&K .45 ACP Tactical Texas Style Thread Protector - Threaded 16x1 RH
H&K Heckler & Koch
$24.95H&K .45 ACP Tactical Texas Style Thread Protector - Threaded 16x1 RH The Texas Style thread protector features raised knurling, distinguishing it from the standard HK style, which does not have this raised texture. This design ensures a secure grip...HKP-20406$24.95 -
$9.95 -
Out Of Stock
H&K 21E/23E (7.62x51/.308) & (5.56/.223) Barrel Handle
H&K Heckler & Koch
$79.95HK German Factory HK21E/23E & HK11E/13E Barrel Handle - New Factory German fiberglass/polymer extended E barrel handle. This is also considered an upgrade for older style HK21 barrel handles Compatible With: HK23E HK21E HK11E HK13E MM23E, 21E,...HKP-00243$79.95 -
Out Of Stock
H&K 21E/23E (7.62x51/.308) & (5.56/.223) Carry Handle
H&K Heckler & Koch
$0.00HK German HK21E, HK23E Carry Handle New HK German factory HK carry handle for the HK21E, HK23E series of firearms. This offering is the handle only. The carry handle can also be adapted to standard HK21 models as well as the following firearms. HK21...HKP-00576$0.00 -
H&K 21E/23E/11E (7.62x51/.308) & (5.56/.223) #9 Locking Piece - 40 Degree
H&K Heckler & Koch
$199.95New HK German #9 Locking Piece The number 9 locking piece is 40 degrees. This will work with both .223 & .308 firearms and for custom builds and applications. This item is no longer available from HK and is out of production. Compatible With:...HKP-00548$199.95 -
Out Of Stock
H&K 91/G3 (.22LR) Conversion Kit
H&K Heckler & Koch
$0.00Used Surplus Genuine German HK G3 .22 caliber conversion kit Fits and converts all HK91, G3 rifles to shoot the cheap and readily affordable .22 LR ammunition. Includes bolt group, barrel tube, 1 magazine, and cleaning kit and wooden green case. NO...HKP-01147$0.00 -
Out Of Stock
H&K 93/53/33 (5.56/.223) 4 Position Trigger Goup Complete (0,1,3,F)
H&K Heckler & Koch
$0.00HK 93, 33, 53 4 Position Burst Trigger Group Complete (0,1,3,F) This item is a new factory German HK Trigger Group for a factory push pin style receiver.HKP-00018$0.00 -
H&K CR556/CR762 5-Rail Segment - Black
H&K Heckler & Koch
$39.95HK MR556, CR556 & MR762 & CR762 Rail Segment - 5 Rail ASM New Factory HK 5 slot rail segment for the CR style HKey mod rail forearms. Compatible With: CR556 MR556 (with HKey handguard installed) CR762 MR762 (with HKey handguard installed) HK MP5...HKP-17510$39.95 -
Out Of Stock
H&K Factory Hard Case
H&K Heckler & Koch
$0.00H&K Factory Hard Case H&K hard shell case. This is the perfect case that will guarantee to protect your most prized possessions. Only a few in stock so get them before they are all gone. Compatible With: MR762 MR556 USC SL8 rifles any rifle...HKP-20564$0.00 -
H&K Fray Fixed Blade Knife
H&K Heckler & Koch
$169.95Features: • Frame: Black OverMolded Rubber Scales (Includes Black Paracord - 1/8" Diameter)• Tail Jimping: Provides for better traction in reverse grip• Includes Automatic Retention Sheath (1.7 oz weight) Blade:• Style: Clip...HKP-21283$169.95 -
H&K Full Auto Trigger Box - SEF - MP5/94/G3/91/93/53/33
H&K Heckler & Koch
$299.95H&K Full Auto Trigger Box - SEF - MP5/94/G3/91/93/53/33 This genuine HK trigger box can house either the full auto SEF trigger pack internals or be converted to the semi-auto configuration. Not for use with ambidextrous trigger packs, selectors, or...HKP-02178$299.95 -
H&K G36 (5.56/.223) Handguard - Original Style- Incomplete
H&K Heckler & Koch
$69.95H&K G36 (5.56/.223) Handguard - Original Style- IncompleteHKP-16356$69.95 -
H&K HK 416/417 Buttstock Release Lever
H&K Heckler & Koch
$21.95HK 416 & 417 Buttstock Release LeverHKP-18948$21.95 -
H&K HK 416A5 Stripped Upper Receiver - Black
H&K Heckler & Koch
$599.95HK 416A5 - Stripped Upper Receiver - Black This is the factory correct receiver for a true 416 build as it features the M16 relief cut in the bottom, rear portion of the receiver (shown in last pricture). Compatible With: HK 416 HK MR223 HK MR556 Need...HKP-18786$599.95 -
H&K HK 45/45C Ambidextrous Right Side Control Lever - Black
H&K Heckler & Koch
$19.95New Genuine HK HK45 & HK45C Ambidextrous Right Side Control Lever This is a replacement right-side lever for those who have the ambi control lever installed. Compatible With: HK 45 HK 45 Compact It can also be used on HK USP...HKP-02710$19.95 -
H&K HK Mark 23 Trigger
H&K Heckler & Koch
$49.95HK Mark 23 Trigger These are metal triggers versus polymer (which most pistols use). These are beefy and built to take heavy operational use.HKP-01774$49.95 -
Out Of Stock
H&K HK MP5 40/10 Bolthold Open Set - Used
H&K Heckler & Koch
$0.00MP5 40/10 Bolt Hold Open Set Complete - Used Complete German bolt hold open set that includes: German Axle Rod Axle Roll Pin Lever Torsion SpringHKP-20322$0.00 -
H&K HK MP5, HK SP5 10 Round Magazine Spring
H&K Heckler & Koch
$6.9510 Round Magazine Spring - HK MP5, 94, SP5 A must-have repair and replacement part great for spares. Compatible With: All factory spec steel 10 round MP5, 94 style curved magazinesHKP-19454$6.95 -
Out Of Stock
H&K HK MP5K 0,1,2 Trigger Group
H&K Heckler & Koch
$2,999.95HK MP5K (0,1,2) Burst Trigger Group - New Old Stock No longer made or available. New Old stock German HK unit. These may come with some slight handling marks as they were bulk shipped from HK Germany. Otherwise uninstalled and new. Rare and no longer...HKP-19460$2,999.95 -
H&K HK MR556/416 Brass Catcher
H&K Heckler & Koch
$595.95HK 416, MR556 Brass Catcher HK Factory German HK 416 Brass CatcherHKP-18046$595.95 -
H&K HK MR556/416 E1 Incomplete Charging Handle - Black
H&K Heckler & Koch
$109.95HK MR556, HK 416 E1/E2 Charging Handle - Incomplete New HK German manufactured HK MR556, HK 416. A great item to have on hand in the event of breakage or high wear. Compatible With: HK MR556 HK 416 HK M27HKP-17540$109.95 -
H&K HK MR556/MR762/416/417 Stock Release Lever Pin
H&K Heckler & Koch
$6.95HK 416 & MR556 E1/E2 & HK 417, MR762 Stock Release Lever Pin Brand new factory German production. A must have spare part that should be replaced each time you remove or install the roll pin. Made in Germany.HKP-16860$6.95