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 HK G3, HK 33, HK 93, PTR Front Sight Tower Assembly - HKP-17830 HK33, HK93, G3 Front Sight Tower Assembly
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    HK33, HK93, G3 Front Sight Tower Assembly

    HKP HK Parts

    $49.87
    HKP HK G3, HK 33, HK 93, PTR Front Sight Tower Assembly New US made from a solid billet of ordnance grade steel. Each front sight tower, triple frame set comes complete with a new HK diopter style replaceable front sight post & roll pin. This is the...
    HKP-17830
    $49.87
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  • New - HKP Single Point Sling - Quick Detach - Tan - HKP-19766 HK Single Point Sling - Quick Detach -  Tan
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    HK Single Point Sling - Quick Detach - Tan

    NcSTAR

    $29.95
    HKP Single Point Sling in Tan - Quick Detach Specifications: Style: bungee-type design for positive retention and control Connection: HK sling hook attachment point with elastic cover Heavy duty 1.5" wide adjustable nylon webbing and elastic bungee...
    HKP-19766
    $29.95
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  • New - Timney HK MP5 9mm 2-Stage Trigger Complete - HK-20511-M HK MP5 2-Stage Trigger Group - 9mm - Complete
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    HK MP5 2-Stage Trigger Group - 9mm - Complete

    Timney Triggers

    $569.95
    Timney HK MP5 Trigger - 9mm - 2 Stage - Complete The SEF Timney trigger group comes completely assembled, ready to drop into your receiver. Features a 3rd generation German ejector lever, new SEF selector lever, and a brand new factory German housing...
    HK-20511-M
    $569.95
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  • Out Of Stock
    New - H&K MP5SD Rubber Handguard - HKP-00136

    HK MP5SD Rubber Handguard

    H&K Heckler & Koch

    $229.95
    New HK German MP5SD Rubberized Steel Handguard Ideal for HK MP5SD 9mm firearms, conversions, and other custom builds. This handguard can also be used for MP5K and MP5SD 40/10mm conversions. Brand new factory German HK manufacture.
    HKP-00136
    $229.95
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  • New - Zenith 30 Round HK MP5 Subsonic Labeled Magazine - HKP-20829 HK MP5 Magazine - Subsonic Labeled - 30 Round
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    HK MP5 Magazine - Subsonic Labeled - 30 Round

    Zenith

    $43.95
    Zenith 30 Round HK MP5 Subsonic Labeled Magazine Easily identify a magazine loaded with supersonic rounds versus a magazine loaded with subsonic rounds. Features: Durable electro-plated black finish for exceptional corrosion resistance All steel...
    HKP-20829
    $43.95
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  • Out Of Stock
    New - HK German Leather Sling - HKP-20485 HK German Leather Sling

    HK German Leather Sling

    H&K Heckler & Koch

    $99.95
    German HK Leather 2 point sling - New Comes with HK sling hook. Complete and new condition. Made with leather straps and steel hardware and HK sling hook. Compatible With: HK91 G3 PTR91 & CETMEHK93 33 53HK94 MP5HK clones or other custom...
    HKP-20485
    $99.95
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  • New - H&K Trip Lever - Friction - HKP-02393 HK Trip Lever - Friction
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    HK Trip Lever - Friction

    H&K Heckler & Koch

    $24.95
    H&K Trip Lever - Friction This is the older friction-style trigger pack found on older HK trigger packs and all HK registered sear packs.
    HKP-02393
    $24.95
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  • New - HKP Ambi ESSL Housing Franklin Armory Binary Selector Set - HKP-21616-M Binary Safety Selector Set - Ambidextrous - Extended
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    Binary Safety Selector Set - Ambidextrous - Extended

    HKP HK Parts

    $89.95
    HKP Ambi ESSL Housing Franklin Armory Binary Selector Set - Levers Only HK Parts extended safety selector Selector Lever Set, expertly modeled after the HK Ambi Style Selector Lever. This premium product is designed to integrate seamlessly with the...
    HKP-21616-M
    $89.95
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  • Out Of Stock
    New - Gear Head Works Tailhook Mod 1 - FDE - HKP-19541 Gear Head Works Tailhook Mod 1 - FDE

    Gear Head Works Tailhook Mod 1 - FDE

    Gear Head Works

    $159.95
    Gear Head Works Tailhook Mod 1 - FDE We start with a solid piece of billet aluminum and meticulously machine every aspect for a part that is as nice to look at as it is to use. This version clamps to pistol buffer tubes or adapter spuds ranging from 1...
    HKP-19541
    $159.95
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  • Used - H&K HK MP5 Dented Complete Rear Sight Set - Black - HKP-19247 HK MP5 Rear Sight Set - Dented
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    HK MP5 Rear Sight Set - Dented

    H&K Heckler & Koch

    $49.99
    Rear Sight with Hardware - Used Dented - MP5 German HK MP5 rear sight assembly with a dented 4 position drum. Condition will vary. Includes: HK rear sight Detent Spring windage screw Sight screw Washer Locking washer Compatible With: MP5 MAC-5 clones...
    HKP-19247
    $49.99
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  • New - B&T HK MP5 9mm Barrel - Threaded 1/2x28 - 3-Lug - HKP-17955 HK MP5 Barrel - 9mm - Threaded 1/2x28 with 3 Lug
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    HK MP5 Barrel - 9mm - Threaded 1/2x28 with 3 Lug

    B&T Brugger & Thomet

    $378.95
    B&T HK MP5 9mm Barrel - Threaded 1/2x28 - 3-Lug New from B&T Switzerland, these MP5 barrels are cold hammer forged, fluted, and nitrided to exact HK specifications. B&T's close relationship with H&K and extensive history of...
    HKP-17955
    $378.95
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  • New - MI Pistol Brace Compatible Side Folder - HKP-19959 Pistol Brace - Side Folder - Compatible
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    Pistol Brace - Side Folder - Compatible

    MI Midwest Industries

    $129.95
    MI Pistol Brace Compatible Side Folder   For use with Gear Head Works Tailhook Pistol Brace   Features: Made in the USA Heavy duty side folding mechanism constructed from 4140 steel Full length locking lug for maximum strength. Solid positive...
    HKP-19959
    $129.95
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