MP5 / SP5 Series

MP5 / SP5 Series

Discover the ultimate selection of MP5 and SP5 parts and accessories for your H&K firearms. Whether you're upgrading, building, or maintaining your MP5/SP5, we offer premium H&K components like handguards, barrels, magazines, and bolt carrier groups. Shop HK Parts for unmatched reliability and performance for all your MP5/SP5 needs.

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  • New - HKP MP5 Parts Kit - Tactical Package - HKP-21495 HK MP5 Parts Kit - Tactical Package
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    HK MP5 Parts Kit - Tactical Package

    HKP HK Parts / Heckler & Koch

    $2,199.95
    HKP MP5 Parts Kit Tactical package Vintage flavor with modern flare. Our team set out to strike a symbiotic balance of classic MP5 with modern accessories delivered at an affordable price.  The result is a build kit comprised of vetted components...
    HKP-21495
    $2,199.95
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  • New - Strike Universal Picatinny - Dual Folding Adapter - Stock - HKP-21306 Picatinny - Dual Folding Adapter - Stock
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    Picatinny - Dual Folding Adapter - Stock

    Strike Industries

    $199.95
    Strike Industries Dual Folding Stock This Strike Industries stock is ideal for MP5 or MP5K platforms featuring a 1913 Picatinny rail interface. Conveniently compatible with any platform featuring a Picatinny backplate. It offers quick, easy, and...
    HKP-21306
    $199.95
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  • New - H&K MP5, 93/53/33, PTR (9mm, 40/10, 5.56/.223, 7.62/.308) 3 Position (0,1,2 Pictogram) Burst Universal Housing - Clipped & Pinned - HKP-19800 HK MP5, 93/53/33, PTR (9mm, 40/10, 5.56/.223, 7.62/.308) 3 Position (0,1,2 Pictogram) Burst Universal Housing - Clipped & Pinned
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    HK MP5, 93/53/33, PTR (9mm, 40/10, 5.56/.223, 7.62/.308) 3 Position (0,1,2 Pictogram) Burst Universal Housing - Clipped & Pinned

    H&K Heckler & Koch

    $234.95
    H&K MP5, 93/53/33, PTR (9mm, 40/10, 5.56/.223, 7.62/.308) 3 Position (0,1,2 Pictogram) Burst Universal Housing - Clipped & Pinned This factory German 3 position burst housing (0,1,2) is designed for multiple calibers and applications. It features...
    HKP-19800
    $234.95
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  • Out Of Stock
    New - HK 416/MP5 Sling Swivel - HKP-16318 HK MP5, HK416 Sling Swivel

    HK MP5, HK416 Sling Swivel

    HKP HK Parts

    $34.95
    HK 416/MP5 Sling Swivel Sling swivel for the Walther 416 and MP5 .22 rifles. This will attach to the quad rail on the 416 to give you an attachment point for a 2 point sling. May also be used with the an MP5 that has a tri rail set up.
    HKP-16318
    $34.95
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    $34.95
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  • HK MP5, HK94, HK33, HK53, HK93 Stock - AR15 Style
HK MP5, HK94, HK33, HK53, HK93 Stock - AR15 Style
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    HK MP5, HK94, HK33, HK53, HK93 Stock - AR15 Style

    HKP HK Parts

    $197.95
    HKP HK 93/53/33 (5.56/.223) AR-15 Style Magpul Stock US manufactured AR15 to HK 93,33,53 series stock assembly with Magpul MOE stock. Each unit comes complete and ready to install on your HK 93,33,53 or HK94, MP5 firearm.  Made from aircraft grade...
    HKP-16271
    $197.95
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  • New - H&K MP5 40/10 Factory Full Auto Bolt Carrier - HKP-00452 HK MP5 Bolt Carrier - Full Auto - .40 S&W / 10mm
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    HK MP5 Bolt Carrier - Full Auto - .40 S&W / 10mm

    H&K Heckler & Koch

    $339.95
    New HK German MP5 40/10 Factory F/A Bolt Carrier This is the latest and greatest version of the MP5 40 and MP5 10mm carrier. No longer in production or manufactured. Tungsten-filled German HK and the real deal. 
    HKP-00452
    $339.95
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  • New - H&K MP5 A3 Retractable Buttstock Release Lever - HKP-16404 HK MP5 Release Lever - A3 Retractable Buttstock
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    HK MP5 Release Lever - A3 Retractable Buttstock

    H&K Heckler & Koch

    $19.95
    HK MP5 A3 Retractable Buttstock Release Lever For use with the newer Navy or F style A3 retractable MP5 stocks. Not for use on the older 1st generation metal levered MP5 stocks. This lever is much easier to break than the older style and a must have item...
    HKP-16404
    $19.95
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  • New - H&K MP5 "F" Ambidextrous Sling Loop Weldment - HKP-00100 HK MP5 "F" Ambidextrous Sling Loop Weldment
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    HK MP5 "F" Ambidextrous Sling Loop Weldment

    H&K Heckler & Koch

    $19.95
    HK German Factory MP5 F Ambidextrous Sling Loop This is the factory HK part that is on all MP5F models. A great upgrade for that custom build or for those who want to have the ability to have an ambidextrous sling loop at the front of the...
    HKP-00100
    $19.95
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  • New - H&K MP5 & 93/53/33 (9mm, 5.56/.223) 4 Position (0,1,3,F Pictogram) Grip Housing - Push Pin - HKP-02240 HK MP5, HK33, HK53, HK93 Grip Housing - 4 Position Pictogram 0,1,3,F - Push Pin - 9mm, 5.56 / .223
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    HK MP5, HK33, HK53, HK93 Grip Housing - 4 Position Pictogram 0,1,3,F - Push Pin - 9mm, 5.56 / .223

    H&K Heckler & Koch

    $299.00
    H&K MP5 & 93/53/33 (9mm, 5.56/.223) 4 Position (0,1,3,F Pictogram) Grip Housing - Push Pin This HK German grip housing is designed for push pin type receivers. This housing is not clipped & pinned, coming exactly as it was manufactured by HK...
    HKP-02240
    $299.00
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  • New - H&K Full Auto Trigger Box - SEF - MP5/94/G3/91/93/53/33 - HKP-02178
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    HK MP5, HK94, G3, HK91, HK3, HK53, HK93 Trigger Housing - Full Auto SEF

    H&K Heckler & Koch

    $299.95
    H&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
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  • HK MP5, HK94 Rivet for Case Deflector and Sling - Pack of 5 HK MP5, HK94 Rivet for Case Deflector and Sling - Pack of 5
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    HK MP5, HK94 Rivet for Case Deflector and Sling - Pack of 5

    LSC

    $3.95
    LSC HK MP5, HK94 Rivet for Sling Clip and Case Deflector - Pack of 5 Each case deflector, US or German-made, will require two rivets to attach the case deflector to the receiver or flat. You will need two of these for installing one case deflector...
    HKP-99400
    $3.95
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    $3.95
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  • On Sale
    HK MP5, HK94 Tri-rail System Clone - USED HK MP5, HK94 Tri-rail System Clone - USED
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    HK MP5, HK94 Tri-rail System Clone - USED

    Fab Defense

    Now: $125.95
    Was: $219.95
    Fab Defense HK MP5, HK94 Tri-Rail System Clone - USED ONLY 5 UNITS AVAILABLE - VARYING CONDITION SHOWN - SOLD INDIVIDUALLY One-piece tri-rail handguard system designed for HK MP5 and HK94 pattern firearms. Precision machined from aluminum, this rail...
    HKP-99371
    Now: $125.95
    Was: $219.95
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    Now: $125.95
    Was: $219.95
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