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 Semi Auto Shelf, Hanger Block For Receiver - HKP-17572 HK Semi Auto Shelf, Hanger Block For Receiver

    HK Semi Auto Shelf, Hanger Block For Receiver

    HKP HK Parts

    $13.95
    HK Semi Auto Shelf Weldment, Hanger Block Weldment HK Semi Auto Shelf, Hanger Block to HK's factory specifications for c/p trigger housings. Weld on shelf that is the needed receiver block that welds to the rearward portion of the magwell to allow the...
    HKP-17572
    $13.95
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  • New - Muzzle Device Shim Kit - 1/2x28 - HKP-21455
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    Muzzle Device Shim Kit - 1/2x28

    Rugged Suppressors

    $9.95
    Rugged Suppressors Muzzle Device Shim Kit - 1/2x28 This kit includes 3 varying thickness shims to time your muzzle device to your desired orientation.  Compatible With: HK MP5/K HK 416/MR556/MR223 HK G36/SL8 B&T TP9/MP9 B&T...
    HKP-21455
    $9.95
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  • New - H&K MP5 & MP5K Stop Pin, Axle Set For Bolt Carrier - HKP-02558 HK MP5, MP5K Bolt Carrier Stop Pin and Axle Set
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    HK MP5, MP5K Bolt Carrier Stop Pin and Axle Set

    H&K Heckler & Koch

    $14.95
    MP5 & MP5K Stop Pin, Axle Set For Bolt Carrier Each set is designed to keep the locking piece clocked at the correct location and in place when the stop axle and pin set are installed in the carrier. This item can become damaged...
    HKP-02558
    $14.95
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  • New - MP5 9mm Reverse Stretch Recoil Assembly - HKP-16580 HK MP5 Reverse Stretch Recoil Assembly - 9mm
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    HK MP5 Reverse Stretch Recoil Assembly - 9mm

    $37.95
    Complete Recoil Rod Assembly For The MP5 Reverse Stretch New US made MP5 reverse stretch or MP5 Full size compact recoil rod assembly complete micro polished and built of the finest materials to make the finest US made recoil assembly available. All...
    HKP-16580
    $37.95
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  • New - HKP Tactical Rail - 4" - HK91/93 - HKP-02528 HK91, G3 Tactical Rail - 4"
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    HK91, G3 Tactical Rail - 4"

    HKP HK Parts

    $12.95
    HKP Tactical Rail - 4 Inch The six mounting screws are also included with each rail. This rail will fit on either the left or right side or the bottom of the PTR and HK91/93 tactical handguards. Up to three rails can be used on each forearm. Compatible...
    HKP-02528
    $12.95
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  • New - Blitzkrieg PTR Chevron Front Sight Gen 2 - Luminescent Green - HKP-20451 PTR Chevron Front Sight - Gen 2 - Luminescent Green
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    PTR Chevron Front Sight - Gen 2 - Luminescent Green

    Blitzkrieg Components

    $56.99
    Blitzkrieg PTR Chevron Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight delivers a fast, bold sight picture with a sharp, precision aiming point. Designed for easy installation, it eliminates the need for tools by using a...
    HKP-20451
    $56.99
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    New - H&K SEF Long Axle Selector Lever For Polymer Trigger Housings - Extended - HKP-19027 Trigger Housing Long Axle Selector Lever - SEF, 0,1 - Polymer - Extended

    Trigger Housing Long Axle Selector Lever - SEF, 0,1 - Polymer - Extended

    H&K Heckler & Koch

    $74.95
    HK German SEF Extended Axle Selector Lever For Polymer Housings - Extended The HK Extended SEF Long Axle Selector Lever is designed for use with polymer SEF-type grips or trigger housings. This extended lever provides enhanced control and ease of use,...
    HKP-19027
    $74.95
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  • New - H&K MP5 4 Position Burst Trigger Group 0,1,3,F - HKP-01496 HK MP5 Trigger Group - Burst 4 Position 0,1,3,F
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    HK MP5 Trigger Group - Burst 4 Position 0,1,3,F

    H&K Heckler & Koch

    $3,299.95
    HK Heckler and Koch 4 Position Burst Trigger Group 0,1,3,F for HK MP5 New HK German factory fresh 9mm MP5 4 position burst trigger group. Each unit comes just as it comes from the factory in Germany and is complete with trigger pack, left and right...
    HKP-01496
    $3,299.95
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  • New - H&K SP5 9mm Spec Only SEF Navy Style RH Trigger Housing - Clipped and Pinned - HKP-19233 HK SP5 Trigger Housing - SEF Navy - 9mm Spec Only - Clipped and Pinned
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    HK SP5 Trigger Housing - SEF Navy - 9mm Spec Only - Clipped and Pinned

    H&K Heckler & Koch

    $179.95
    H&K Heckler and Koch SP5 9mm Spec Only SEF Navy Style Trigger Housing - Clipped and Pinned Fits only HK SP5 9mm. This trigger house is for use with SEF style trigger packs. This will not work with the ambidextrous style trigger pack that comes with...
    HKP-19233
    $179.95
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  • New - H&K HK MP7A1, MP7A2 Flip Front & Rear Sight Set - HKP-00024 H&K HK MP7A1, MP7A2 Flip Front & Rear Sight Set H&K Heckler & Koch HKP-00024
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    HK MP7A1, MP7A2 Front and Rear Sight Set - Picatinny - Iron

    H&K Heckler & Koch

    $529.95
    H&K HK Parts MP7A1, MP7A2 Flip Front & Rear Sight Set Includes front and rear iron sights, which allows the shooter to see the target and enables faster sight acquisition. This sight set is compatible with the G36, 416, or all other Picatinny...
    HKP-00024
    $529.95
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  • New - Blitzkrieg HK MP5 Flat Front Sight Gen 2 - Luminescent Green - HKP-21102 HK MP5 Flat Front Sight - Gen 2 - Luminescent Green
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    HK MP5 Flat Front Sight - Gen 2 - Luminescent Green

    Blitzkrieg Components

    $87.95
    Blitzkrieg HK MP5 Flat Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight offers an advanced sighting solution with enhanced precision and visibility. Featuring a conventional flat-tipped post and a bright...
    HKP-21102
    $87.95
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  • New - HKP MP5K SEF 5-Position Telscoping Stock - PDWC - HKP-17825 HK MP5K Telescopic Stock - SEF - 5 Position - PDWC
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    HK MP5K Telescopic Stock - SEF - 5 Position - PDWC

    HKP HK Parts

    $499.95
    HKP MP5K 9mm 5 Position Telscopic Stock - PDWC The stock rails collapse along the top ridge of the grip frame for the lowest profile stock ever produced for the MP5 family of firearms. Made in the USA. Includes: 5-position stainless steel nitrided...
    HKP-17825
    $499.95
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