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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  • On Sale
    New - HKP SEF Enhanced Ambi Selector Set - Navy Style - HKP-18065 HK SEF Enhanced Ambi Selector Set - Navy Style
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    HK SEF Enhanced Ambi Selector Set - Navy Style

    HKP HK Parts

    Now: $61.56
    Was: $76.95
    Ambidextrous Selector Lever Set For SEF Navy Style Polymer Grip Frames Features: Made in the USA Billet machined enhanced left & right side selector lever set Latest HK style titanium detent, enhanced spring for positive movement between...
    Now: $61.56
    Was: $76.95
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    New - H&K Roller Type Trip Lever - HKP-02466 HK Roller Type Trip Lever
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    HK Roller Type Trip Lever

    H&K Heckler & Koch

    Now: $26.95
    Was: $29.95
    H&K Roller Type Trip Lever This is a genuine German Heckler & Koch part. This is the newer style trip lever for use with a roller sear catch, not the older friction type. Please Note: May or may not be marked with the X or XX...
    Now: $26.95
    Was: $29.95
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    New - HKP Roller +1 - New - 8.01mm - HKP-19424 HKP Roller +1 - New - 8.01mm
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    HKP Roller +1 - New - 8.01mm

    H&K Heckler & Koch

    Now: $8.09
    Was: $8.99
    Roller +1 - New - 8.01mm HK Parts Standard (8.01 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture. Please Note: The price listed is per roller. Order 2 (pair) for a complete set for the bolt head. An easy way to...
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    New - AC-Unity HK G3 Pistol Grip - HKP-21629 HK MP5, HK91, G3 Pistol Grip
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    HK MP5, HK91, G3 Pistol Grip

    AC-Unity

    Now: $8.96
    Was: $9.95
    AC-Unity HK G3 Pistol Grip Beautifully designed and textured for a great feel and sure grip. It also goes correct for HK33 or MP5 style weapons using buttstocks mounted with steel backplates. It is made from an advanced polymer-resin/granulate that is...
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    New - HKP HK MP5 / MP5K Universal Optic Mount - HKP-20967-M HK MP5, MP5K Optic Mount
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    HK MP5, MP5K Optic Mount

    HKP HK Parts

    Now: $95.96
    Was: $119.95
    HKP HK MP5 / MP5K Universal Optic Mount  The HKP universal optic mount incorporates the VP9 optic footprint, allowing the user to install any VP9 compatible optic on their MP5 with a German or HKP VP9 optic plate. Swap optics like Trijicon,...
    Now: $95.96
    Was: $119.95
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    Used - H&K German Recoil Guide Rod Rivet-Used - HKP-16985
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    HK Rod Rivet - Recoil Guide - Used

    H&K Heckler & Koch

    Now: $0.43
    Was: $0.48
    H&K German Recoil Guide Rod Rivet-Used This rivet holds the stop pin and recoil spring captive and in place to the recoil rod itself. Compatible With: G3, 91, 33, 93, 53 MP5, 94 MP5K SP89 HK21 variants
    Now: $0.43
    Was: $0.48
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    New - HKP HK MP5 Aimpoint ACRO Sight -Raised Height - HKP-21484-M HK MP5, SP5K, HK33, HK53, HK93 Optic Mount - Raised - Aimpoint ACRO
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    HK MP5, SP5K, HK33, HK53, HK93 Optic Mount - Raised - Aimpoint ACRO

    HKP HK Parts

    Now: $83.97
    Was: $119.95
    HKP - HK MP5 Optic Mount - ACRO - Raised HK Parts brings you one of the most requested optic mounts for the MP5/MP5K platform. A raised design with a direct Aimpoint ACRO mounting interface. Our ACRO mounts provide an unobstructed view of the factory HK...
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    Was: $119.95
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    New - Shooting Sight HK MP5, HK 91/93/94, HK G3 & Clones Heckfire 2-Stage Trigger - HKP-20173 HK MP5, HK91, G3, HK93, HK94, Clones Heckfire 2-Stage Trigger
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    HK MP5, HK91, G3, HK93, HK94, Clones Heckfire 2-Stage Trigger

    Now: $359.95
    Was: $399.95
    Heckfire trigger for MP-5, HK 91/93/94, G3, Clones 2-stage trigger with around 5lb total pull.  Drop-in to all lowers. The updated selector levers work for all lowers (you no longer need to tell us if it is an SEF or an AMBI lower) and they cover...
    Now: $359.95
    Was: $399.95
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    Was: $399.95
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    New - Bore Boss Pull-Through Bore Cleaner - 9mm MP5, SP5K - HKP-19398 Bore Boss Pull-Through Bore Cleaner - 9mm MP5, SP5K
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    Bore Boss Pull-Through Bore Cleaner - 9mm MP5, SP5K

    Real Avid

    Now: $9.86
    Was: $10.95
    Real Avid Bore Boss Pull-Through Bore Cleaner - 9mm From the barrel of innovation comes the ultra-compact Bore Boss, the first-ever self-storing, easy-feeding, clean-pulling, field-ready, hassle-free, pure-genius bore cleaner. The single-piece cable with...
    Now: $9.86
    Was: $10.95
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    Used - H&K Full Auto Trigger Pack Elbow Spring With Roller - Used - HKP-16241 HK MP5, HK33, HK53, HK93 Elbow Spring With Roller - Full Auto Trigger Pack - Used
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    HK MP5, HK33, HK53, HK93 Elbow Spring With Roller - Full Auto Trigger Pack - Used

    H&K Heckler & Koch

    Now: $4.46
    Was: $4.95
    H&K Full Auto Trigger Pack Elbow Spring With Roller - USED Used- Good shape. This item is a factory HK German replacement part.
    Now: $4.46
    Was: $4.95
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    New - B&T HK MP5/SP5 Telescopic Stock - HKP-19352 HK MP5, SP5 Stock - Telescopic
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    HK MP5, SP5 Stock - Telescopic

    B&T Brugger & Thomet

    Now: $585.00
    Was: $650.00
    B&T's Telescopic Stock for HK MP5, MP5K  B&T offers a selection of shoulder stocks for the HK MP5, SP5, MP5SD, MKE AP5, ZF-5 in order to adapt the weapon to the needs of its operator. Due to the in 5 positions length adjustable telescopic...
    Now: $585.00
    Was: $650.00
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    Now: $585.00
    Was: $650.00
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    New - H&K Rear Sight Bearing - HKP-00145
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    HK Rear Sight Bearing

    H&K Heckler & Koch

    Now: $1.79
    Was: $1.99
    H&K Rear Sight Bearing Factory HK Part for all rear sight assemblies. This item is required for any HK diopter rear sight assemblies.
    Now: $1.79
    Was: $1.99
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