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 - HKP HK VP9L MOD 1 Compensator - Black - HKP-21434 HK VP9L MOD 1 Compensator
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    HK VP9L MOD 1 Compensator

    HKP HK Parts

    Now: $151.96
    Was: $189.95
    HK Parts MOD 1 Compensator: H&K VP9L The HK Parts MOD 1 compensator strikes a seamless balance of form and function. Users will immediately notice the reduction in muzzle flip and recoil, getting...
    HKP-21434
    Now: $151.96
    Was: $189.95
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  • On Sale
    New - HKP HK 91/G3 (7.62x51/.308) US Made Trigger Pack - 4 U.S. 922 Parts - HKP-17949 HK91, G3 US Made Trigger Pack - Semi-Auto - 4 U.S. 922 Parts
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    HK91, G3 US Made Trigger Pack - Semi-Auto - 4 U.S. 922 Parts

    HKP HK Parts

    Now: $199.96
    Was: $249.95
    HKP/H&K G3/91 (7.62x51/.308) US Made Trigger Pack - 4 U.S. 922 Parts HK G3, 91 & PTR .308 Semi Auto Trigger Pack Complete. Works with all 7.62 & .308 HK style firearms. Each trigger group...
    HKP-17949
    Now: $199.96
    Was: $249.95
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  • On Sale
    New - Strike Industries HK VP9 +5 Extended 9mm Magazine Plate - HKP-19607 HK VP9 +5 Extended 9mm Magazine Plate
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    HK VP9 +5 Extended 9mm Magazine Plate

    Strike Industries

    Now: $16.46
    Was: $19.95
    Strike Industries HK VP9 +5 Extended 9mm Magazine Plate The Strike Industries Extended Magazine Plate for HK VP9 was designed to provide smoother magazine reloading through a slow drag / no snag...
    HKP-19607
    Now: $16.46
    Was: $19.95
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  • On Sale
    New - HKP HK P30 Series Extended Competition Magwell - Black - HKP-17979 HK P30 Series Extended Competition Magwell
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    HK P30 Series Extended Competition Magwell

    HKP HK Parts

    Now: $37.46
    Was: $74.95
    HK P30, P30S & P30L Extended Magwell, Jet funnel Kit - Competition The HK Parts manufactured Competition P30 extended magwell is CNC machined in the USA from billet aircraft grade aluminum that is...
    HKP-17979
    Now: $37.46
    Was: $74.95
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    Was: $74.95
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  • On Sale
    New - RCM HK21 Barrel - 17.7" - HKP-21521 HK21, HK11 Barrel - 17.7" -7.62x51 / .308
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    HK21, HK11 Barrel - 17.7" -7.62x51 / .308

    RCM

    Now: $616.46
    Was: $684.95
    RCM HK21 Barrel RCM HK21 barrels are crafted from 41V50 CHF blanks and fully nitrided for optimal corrosion resistance. These barrels are the most cost-effective option to finish your HK21/FMP or...
    HKP-21521
    Now: $616.46
    Was: $684.95
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    Now: $616.46
    Was: $684.95
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  • On Sale
    New - Comp-Tac HK P30 International Comp Carry Holster - HKP-20018-M HK P30 International Holster - Comp Carry
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    HK P30 International Holster - Comp Carry

    Comp-Tac

    $50.97 - $65.96
    Comp-Tac HK P30 International Comp Carry Holster This 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-20018-M
    $50.97 - $65.96
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  • On Sale
    HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US - BLEMISHED HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US - BLEMISHED
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    HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US - BLEMISHED

    USA

    Now: $4.46
    Was: $9.95
    MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED VARYING CONDITION - SOLD INDIVIDUALLY COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEM
    HKP-17507-B
    Now: $4.46
    Was: $9.95
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    Was: $9.95
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  • On Sale
    New - HTA HK MP5SD Barrel Cleaning Tool - HKP-21347-M HK MP5SD Barrel Brush Cleaning Tool
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    HK MP5SD Barrel Brush Cleaning Tool

    HiTec Arms

    Now: $107.96
    Was: $119.95
    HiTec Arms barrel tool for cleaning your HK MP5SD Barrel cleaning brush tool for integrally suppressed ported barrels. This is a good tool to have on hand for any MP5SD owner to clean carbon build up...
    HKP-21347-M
    Now: $107.96
    Was: $119.95
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    Now: $107.96
    Was: $119.95
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  • On Sale
    New - Comp-Tac HK VP9/VP9L/Match International Holster - Black - HKP-20011-M HK VP9, VP9L, Match International Holster
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    HK VP9, VP9L, Match International Holster

    Comp-Tac

    $65.96 - $79.95
    Comp-Tac HK VP9/VP9L/Match International Holster ONE HOLSTER to fit your entire VP9 Lever collection, including your VP9 Match. Comp-Tac has worked with HK Parts to develop a flexible holster to fit...
    HKP-20011-M
    $65.96 - $79.95
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  • On Sale
    New - Strike Industries 9MM Dummy Rounds - Set Of 5 - HKP-17383 Dummy Rounds - 9mm - Set Of 5
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    Dummy Rounds - 9mm - Set Of 5

    Strike Industries

    Now: $7.16
    Was: $8.95
    SI 9MM Dummy Rounds - Set Of 5 Strike Industries dummy rounds will let you safely test the feeding, extraction, and magazine function of your firearms without the worry of accidental discharge. They...
    HKP-17383
    Now: $7.16
    Was: $8.95
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    Now: $7.16
    Was: $8.95
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  • On Sale
    New - HKP HK MP5K to MP5 Brace/Stock Adapter - HKP-20988 HK MP5K to MP5 Stock or Brace Adapter
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    HK MP5K to MP5 Stock or Brace Adapter

    HKP HK Parts

    Now: $113.71
    Was: $129.95
    HKP HK MP5K to MP5 Brace/Stock Adapter Our new MP5K to MP5 stock adapter is the perfect addition for those looking for a stock that provides a better line of sight and a better cheek rest position...
    HKP-20988
    Now: $113.71
    Was: $129.95
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    Now: $113.71
    Was: $129.95
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  • On Sale
    HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring
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    HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring

    MKE

    Now: $15.96
    Was: $19.95
    MKE HK MP5, MP5K, AP5 Steel Firing Pin and Spring Replacement Kit Replacement steel firing pin and spring kit for HK MP5 platforms. Direct-fit parts for repairing or replacing worn firing components...
    HKP-99344
    Now: $15.96
    Was: $19.95
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    Now: $15.96
    Was: $19.95
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