Labor Day Sale

Labor Day Sale

The HK Parts Labor Day Sale is live. Save up to 20% on select HK firearm parts, magazines, accessories, upgrades, and products from top brands. Get free shipping on qualifying orders of $250 or more. Limited quantities are available.

Free shipping applies to qualifying orders with a subtotal of $250 or more. All orders receiving free shipping will be shipped via USPS Standard. Exclusions may apply.

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  • On Sale
    New - H&K/Hogue Ballista First Responder Knife - HKP-21349 Ballista First Responder Knife - HK Pouch
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    Ballista First Responder Knife - HK Pouch

    Hogue

    Now: $127.46
    Was: $239.95
    Heckler and Koch and Bogue Ballista First Responder Knife - 3.5" Drop Point Blade - Black Cerakote Features: Frame: red and black chromacut Deep carry pocket clip (right or left handed,
    HKP-21349
    Now: $127.46
    Was: $239.95
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    Now: $127.46
    Was: $239.95
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  • On Sale
    New - Strike Industries 1913 Picatinny Backup Sights - HKP-21314 Backup Sights - Picatinny
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    Backup Sights - Picatinny

    Strike Industries

    Now: $76.46
    Was: $84.95
    Strike Industries 1913 Picatinny Backup Sights Features: Built-in backup sights when flipped down for quick target acquisition Low-profile and low snag design
    HKP-21314
    Now: $76.46
    Was: $84.95
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    Now: $76.46
    Was: $84.95
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  • On Sale
    New - HKP HK VP9L Railok™ Threaded Barrel Compensator - HKP-21263 HK VP9L Railok™ Threaded Barrel Compensator
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    HK VP9L Railok™ Threaded Barrel Compensator

    HKP HK Parts

    Now: $97.46
    Was: $189.95
    HK Parts Railok™ Mounting System Threaded Barrel Compensator: H&K VP9L The HK Parts Railok™ mounting system compensator strikes a seamless balance of form and function.  Users will immediately notice...
    HKP-21263
    Now: $97.46
    Was: $189.95
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    Now: $97.46
    Was: $189.95
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  • On Sale
    New - Blitzkrieg PTR Flat Front Sight Gen 2 - Luminescent Green - HKP-21104 PTR Flat Tip Front Sight - Gen 2 - Luminescent Green
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    PTR Flat Tip Front Sight - Gen 2 - Luminescent Green

    Blitzkrieg Components

    Now: $79.16
    Was: $87.95
    Blitzkrieg PTR Flat Tip Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight offers an innovative approach to this classic sighting system. Featuring a conventional...
    HKP-21104
    Now: $79.16
    Was: $87.95
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    Now: $79.16
    Was: $87.95
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  • On Sale
    New - B&T TP9/MP9 Picatinny Brass Catcher Side Rail - HKP-17296
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    B&T TP9, MP9 Brass Catcher - Side Rail - Picatinny

    B&T Brugger & Thomet

    Now: $35.67
    Was: $55.95
    B&T TP9/MP9 Picatinny Brass Catcher Side Rail New Swiss Made. Fits the brass catcher for the TP9, MP9 firearms. Please note that the hardware is not included as they are riveted on at the B&T...
    HKP-17296
    Now: $35.67
    Was: $55.95
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    Now: $35.67
    Was: $55.95
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  • On Sale
    New - MP5 to MP5K Housing Conversion Service - HKP-20473 HK MP5 to MP5K Housing Conversion Service
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    HK MP5 to MP5K Housing Conversion Service

    USA

    Now: $119.96
    Was: $149.95
    MP5 to MP5K Housing Conversion Service At HK Parts we are now offering our own HK trigger housing conversion service. No one does a better job with quicker turn around then we do. This conversion is...
    HKP-20473
    Now: $119.96
    Was: $149.95
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    Now: $119.96
    Was: $149.95
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  • On Sale
    New - Comp-Tac MTAC RH Holster - Black - HKP-17520 MTAC Holster - RH
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    MTAC Holster - RH

    Comp-Tac

    Now: $80.96
    Was: $89.95
    Holsters - MTAC - RH - P30, P30L, HK45, HK45C, P30SK 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...
    HKP-17520
    Now: $80.96
    Was: $89.95
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    Now: $80.96
    Was: $89.95
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  • On Sale
    New - RCM HK P30 .40 Cal S&W To .357 Sig Conversion Barrel - Non-Threaded - HKP-17505 HK P30 Conversion Barrel - .40 S&W to .357 SIG - Non-Threaded
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    HK P30 Conversion Barrel - .40 S&W to .357 SIG - Non-Threaded

    RCM

    Now: $151.41
    Was: $237.50
    RCM HK P30 .40 Cal S&W To .357 Sig Conversion Barrel - Non-Threaded Each barrel is meticulously crafted from ordnance-grade steel, heat-treated, and finished with a durable nitride coating. This is...
    HKP-17505
    Now: $151.41
    Was: $237.50
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    Now: $151.41
    Was: $237.50
    Subtotal:
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  • On Sale
    New - Comp-Tac HK P2000 Infidel Ultra Holster - Black - HKP-17492-M
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    HK P2000 Holster - Infidel Ultra

    Comp-Tac

    $62.44 - $97.95
    Comp-Tac HK P2000 Infidel Ultra Holster 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...
    HKP-17492-M
    $62.44 - $97.95
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    $62.44 - $97.95
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  • On Sale
    New - Smith Enterprises .45 ACP Vortex Pistol Flash Hider - Threaded 16x1 LH - HKP-02323 Pistol Flash Hider - Vortex - .45 ACP - Threaded 16x1 LH
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    Pistol Flash Hider - Vortex - .45 ACP - Threaded 16x1 LH

    Smith Enterprises

    Now: $71.96
    Was: $79.95
    Smith Enterprises .45 ACP Vortex Pistol Flash Hider - Threaded 16x1 LH Each flash hider is threaded 16x1 LH twist. Made of 4140 ordnance grade steel, heat treated, and finished in the Melonite finish...
    HKP-02323
    Now: $71.96
    Was: $79.95
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    Now: $71.96
    Was: $79.95
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  • On Sale
    New - HKP .45 ACP 4 Prong Flash Hider - Threaded 16x1 LH - HKP-01017 HK45, UMP Flash Hider - 4 Prong - Threaded 16x1 - Left Hand
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    HK45, UMP Flash Hider - 4 Prong - Threaded 16x1 - Left Hand

    HKP HK Parts

    Now: $47.78
    Was: $74.95
    HK Parts 4 Prong Flash Hider .45 ACP Threaded 16x1 LH Designed for all HK German .45 ACP threaded barrels, including full size and compact models. Made from heat treated ordnance grade steel with a...
    HKP-01017
    Now: $47.78
    Was: $74.95
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    Now: $47.78
    Was: $74.95
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  • On Sale
    New - H&K UMP/USC/G36/SL8 (.40 S&W/.45 ACP/9mm/5.56/.223) Notched Disk - Safe/Fire - HKP-19070 HK UMP, USC, G36, SL8 Notched Disk - S,F
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    HK UMP, USC, G36, SL8 Notched Disk - S,F

    Now: $8.06
    Was: $8.95
    HK Ratched Wheel, Notched Disk G36, SL8 0,1 (Safe & Fire) Only Compatible With: HK UMP HK USC HK G36 HK SL
    HKP-19070
    Now: $8.06
    Was: $8.95
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    Qty in Cart: 0
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    Now: $8.06
    Was: $8.95
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