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 HK MP5 - MBT Stock
B&T Brugger & Thomet
$594.95B&T HK MP5 - MBT Stock B&T MBT folding stock for HK MP5. Polymer stock and adapter. Features: 8 position length adjustment Telescoping cheek riser w/ 3 position height adjustment Folds to the right canted downward 3.5 degrees Locks...HKP-21422$594.95 -
B&T HK MSG90 (7.62x51/.308) Extended Swiss Mount
B&T Brugger & Thomet
$299.95Extended B&T Mounting Rail for HK MSG90 with Support for Brass Catcher This is the finest MSG90 scope/brass catcher mount available! Specifications: Color: Black Height max: 22.5 mm Length max: 340 mm Length of top rail: 332.5 mm Material: Aluminum...HKP-17285$299.95 -
B&T MP5SD Brass Catcher For Use With SD B&T Forearm
B&T Brugger & Thomet
$209.95B&T MP5SD Brass Catcher For Use With SD B&T Forearm B&T brass catcher QD/QO polymer for HK MP5SD. This only works only with handguard BT-21343.HKP-18099$209.95 -
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 -
Sale
Blade-Tech HK P30 Eclipse OWB LH Holster - Black
Blade-Tech
Now: $49.95Was: $79.95Blade-Tech HK P30 Eclipse OWB LH Holster - Black The Eclipse HKP30 OWB "Outside the Waistband" Holster is the perfect alternative holster for those who would rather carry their firearm concealed securely on the outside of the belt rather than Inside the...HKP-16294Now: $49.95Was: $79.95 -
Blade-Tech HK VP9 WRS Level 2 Duty Tac-Light LH Holster - Black
Blade-Tech
$124.95HK VP9 WRS Level 2 Duty Tac-Light Surefire Holster -Lefty Blade-Tech WRS Level 2 Duty Holster w/Tac-Light allows the user to carry his or her Surefire X300 light on the rail system of their duty firearm. The WRS Level 2 holster was designed to mimic the...HKP-16936$124.95 -
Comp-Tac HK P2000 Comp Carry Holster - Black - LH
Comp-Tac
$89.95HK P2000 Comp Carry Holster - Left Hand - Compatible with HKP 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 Comp-Tac International...HKP-21117$89.95 -
Comp-Tac HK P2000SK International RH Holster - Black
Comp-Tac
$79.95HK P2000SK International Holster - Right 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-17484$79.95 -
Comp-Tac HK P2000SK LH Paddle Holster - Black
Comp-Tac
$64.95Comp-Tac HK P2000SK LH Paddle Holster - Black The Comp-Tac Paddle Holster is an all-Kydex outside the waistband holster that may be worn for competition, general use or concealed carry. The paddle is designed to be worn at 3:00 for the right handed...HKP-18814$64.95 -
Comp-Tac HK P30, HK 45C EV2 AIWB LH Holster - Black
Comp-Tac
$59.95Comp-Tac HK P30, HK 45C EV2 AIWB LH Holster - Black The eV2 Holster is designed for easy as well as deep concealment in the Appendix Inside the Waistband (AIWB) position. The eV2's holster body is made of 100% aircraft-grade Kydex® which provides the...HKP-19412$59.95 -
Comp-Tac HK P30SK Warrior RH Holster - Black
Comp-Tac
$89.95HK P30SK Warrior Holster/Stealth FootprintOWB Holster for Concealed Carry or Competition The Warrior Holster is Brand New, released January of 2018. The Warrior Holster design offers a stealth footprint, outside the waist band carry that is perfect for...HKP-18805$89.95 -
Comp-Tac HK USPC 9mm/.40 S&W Infidel Max LH Holster - Black
Comp-Tac
$74.95Comp-Tac HK USPC 9mm/.40 S&W Infidel Max LH 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...HKP-19590$74.95 -
Comp-Tac HK USPC 9mm/.40. S&W MTAC IWB RH Holster - Black
Comp-Tac
$92.95MTAC Holster - Right Hand - HK USP Compact 9mm, .40 The MTAC is an inside the waistband (IWB) Kydex and leather hybrid holster designed for concealed carry. Created to be worn behind the hip at 4:00 or 5:00, this holster offers the best in...HKP-19594$92.95 -
Comp-Tac HK VP9 Infidel Max LH Holster - Black
Comp-Tac
$69.95HK VP9 Infidel Max Holster - Left Hand 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 all-Kydex...HKP-17487$69.95 -
Comp-Tac HK VP9 Warrior RH Holster - Black
Comp-Tac
$79.95HK VP9 Warrior Holster - Right Hand The Warrior Holster design offers a stealth footprint, outside the waistband carry that is perfect for OWB concealment. Easily accessible, designed for a smooth, fast draw the Warrior's close fitting footprint can...HKP-17457$79.95 -
Comp-Tac HK VP9LB International LH Holster - Black
Comp-Tac
$64.95HK VP9LB 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-19069$64.95 -
Comp-Tac HK VP9SK AIWB eVade LH Holster - Black
Comp-Tac
$54.95Comp-Tac HK VP9SK AIWB eVade LH Holster - Black The eVade Holster is designed for easy as well as deep concealment in the Appendix Inside the Waistband (AIWB) position. The eVade's holster body is made of aircraft grade Kydex which provides the smoothest...HKP-18920$54.95 -
Ergo KeyMod Hand Stop
Ergo
$51.95KeyMod Hand Stop/Barricade Stop in Black Aggressive textured front for enhanced traction on barricades and obstacles Features: Low profile base also functions as a comfortable hand stop Black anodized 6061-T6 aluminum Compatible With: All KeyMod style...HKP-17885$51.95 -
Ergo M-LOK Harris Bipod Mount
Ergo
$33.95M-LOK Harris Style Bipod Mount Features: Contoured to fit Harris-style bipods Black anodized 6061-T6 alum.HKP-17851$33.95 -
Sale
ETS 13 Round Glock 23 .40 S&W Magazine - Translucent
Elite Tactical Systems
Now: $11.95Was: $21.99ETS Glock 23 - .40 Caliber - 13 Round Magazine Features: Standard 13-round capacity Compatible with Glock and aftermarket floorplates Easy disassembly with our specially designed baseplate Ergonomically designed floorplate makes it easy to grab from mag...HKP-18769Now: $11.95Was: $21.99 -
Sale
F5 MFG 50 Round CZ Scorpion Evo 9mm Drum Magazine
F5 MFG
Now: $124.95Was: $167.95F5 MFG 50 Round CZ Scorpion Evo 9mm Drum Magazine You asked for it and the long awaited and highly anticipated CZ Evo 50 Round Drum Magazine designed for the popular CZ Scorpion EVO in 9mm. Each drum is engineered around the HK designed and tested proven...HKP-18359Now: $124.95Was: $167.95 -
Sale
FMP HK 21 Stripped Bolt Carrier
Now: $387.95Was: $499.95FMP HK 21 Stripped Bolt Carrier New old stock stripped HK21 FMP Full auto bolt carrier. It is missing the catch lever assembly (see pictures). May have storage marks or light rust on the unfinished bottom portion. Long since out of production and no...HKP-20034Now: $387.95Was: $499.95 -
Franklin Armory BFSIII B&T-C1
FA Franklin Armory
$449.95Franklin Armory BFSIII B&T-C1 Features: Works with APC9 & APC45 & GHM9, GHM45 Ambidextrous safety selector Some firearms may require additional fitting See full description below for disclaimerHKP-18734$449.95 -
Sale
Glock 27 - 9 Round .40 S&W Magazine - Black
Glock
Now: $14.95Was: $30.00Glock 27 .40 S&W - 9 Round Magazine These are factory-original, drop-free magazines for your Glock handgun. Glock magazines have a hardened steel insert encased in high-tech polymer. This polymer coating protects the magazine and prevents...HKP-00016Now: $14.95Was: $30.00 -
H&K (7.62/.308) & (5.56/.223) Flash Hider - Used
H&K Heckler & Koch
$15.95H&K (7.62/.308) & (5.56/.223) Flash Hider - Used Used/surplus H&K German flash hider. Please inspect pictures to ascertain the average condition of these flash hiders. Compatible With: HK 93/33/54 HK G3/91HKP-00717$15.95 -
H&K 10 Round HK USP .40 Magazine Housing - Black
H&K Heckler & Koch
$27.95HK German Full Size USP .40 10 Round Magazine HousingNew HK German USP .40 Mag Body - 10 Round USP .40 Full SizeHKP-16543$27.95 -
H&K 10 Round HK USP/Mark 23 .45 ACP Magazine Locking Plate
H&K Heckler & Koch
$9.9510 Round Magazine Locking Plate Compatible With: HK USP 45 ACP 10 round magazine HK Mark 23 10 round magazineHKP-01591$9.95 -
H&K 21E (7.62x51/.308) Feed Mechanism Roller
H&K Heckler & Koch
$49.95HK 21E M13 Feed Mechanism RollerHKP-02061$49.95 -
Out Of Stock
H&K 21E/23E (7.62x51/.308) & (5.56/.223) Backplate Assembly With Buffer
H&K Heckler & Koch
$449.95HK 21E Backplate Assembly With Heavy Buffer Genuine Heckler and Koch. Unique back plate assembly for a pistol type build or a low profile addition to the HK21E/HK23E. Compatible With: HK 21E HK 11HKP-01407$449.95 -
H&K 23E (5.56/.223) 20T Locking Piece - 70 Degree
H&K Heckler & Koch
$299.95HK23E 70 Degree 20T Locking Piece - German HK New This is hard to find as the HK23E or the parts for the HK23E are no longer in production.HKP-01451$299.95 -
Out Of Stock
H&K 33/91/93/53/G3 (5.56/.223) & (7.62x51/.308) Heavy Rubber Buttpad For HK A2 Fixed Stocks
H&K Heckler & Koch
$0.00HK German Heavy Rubber Butt Pad The HK German Heavy Rubber Butt pad is a direct replacement to a standard fixed stock butt pad that can be replaced and upgraded in seconds. This butt pad extends the LOP slightly & provides a greater surface area for...HKP-00525$0.00 -
H&K 53 (5.56/.223) Front Sight Tower - Factory Correct
H&K Heckler & Koch
$169.95HK53 Front Sight Tower - (Triple Frame) This is the factory-correct part for your HK53 build, not a recycled or incorrect G3/91 triple frame. This is a factory HK German part.HKP-02238$169.95 -
H&K 91/G3 (7.62x51/.308) Slimline Forearm - OD Green - LIKE NEW
H&K Heckler & Koch
$24.95H&K 91/G3 (7.62x51/.308) Slimline Forearm - OD Green - LIKE NEW Like new German military surplus O.D. green slimline forearm with heat shield. For use on standard countour barrels not the thicker barrel profiles. Compatible With: HK G3 HK 91 HK PTR...HKP-21477$24.95 -
H&K 93 (5.56/.223) Complete Semi Auto SEF Style Trigger Pack
H&K Heckler & Koch
$349.95HK German HK93 SEF Semi Trigger Pack complete We have one of the best HK gunsmiths in the country that can take hand-picked German HK F/A trigger packs and modify them to semi-auto. This is done with the best and most precise machinery and jigs available...HKP-00201$349.95 -
Out Of Stock
H&K Burst Hammer For Burst Trigger Groups
H&K Heckler & Koch
$0.00New HK German Factory 2 or 3-Round Burst Hammer For all HK 90 series burst packs. It will fit both 2 & 3-round burst trigger packs. 0,1,3,F0,1,2,F0,1,30,1,2.HKP-00851$0.00 -
H&K Fixed Stock Buttpad - Alpine Green
H&K Heckler & Koch
$79.95H&K Fixed Stock Buttpad - Alpine Green Perfect for A2 G3,91, PTR & HK33,93 fixed stocks. This is a factory German brand new in HK wrapping German part.HKP-17027$79.95 -
H&K G36 (5.56/.223) Burst Disconnector Spring
H&K Heckler & Koch
$9.95HK German G36 2 Round Burst Disconnector Spring For All HK Burst G36 Burst LowersHKP-12703$9.95 -
$7.95 -
Out Of Stock
H&K HK 416 & HK MR556 Assembly Wrench Tool
H&K Heckler & Koch
$699.95H&K HK 416 & HK MR556 Assembly Wrench Tool Factory HK German multi-tool for the HK416 and MR556. The perfect tool for a complete break down.HKP-20616$699.95 -
H&K HK 416 A5 Bolt Carrier Complete
H&K Heckler & Koch
$2,349.95German H&K HK 416 A5 Bolt Carrier Complete Get your hands on that critical puzzle piece for your factory-correct 416A5 build. Fully assembled and ready to drop into your uper receiver. Bolt carriers may be marked ".223 Rem" or "5.56 x 45"...HKP-21500$2,349.95