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 - Gear Head Works Tailhook Mod 1C - Black - HKP-19655 Tailhook Mod 1C Brace

    Tailhook Mod 1C Brace

    Gear Head Works

    $164.95
    Gear Head Works Tailhook Mod 1C The Patented Tailhook MOD 1C is 30% lighter and 30% more compact than or standard Mod 1. With a profile similar to the SCW Tailhook it truly is the most compact pistol brace on the market today. At less than an inch thick,...
    HKP-19655
    $164.95
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  • New - H&K MP5, SP5 - A2 Fixed Stock - HKP-00169 HK MP5, SP5 A2 Fixed Buttstock
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    HK MP5, SP5 A2 Fixed Buttstock

    H&K Heckler & Koch

    $189.95
    HK German MP5, SP5 & HK94 - A2 Fixed Buttstock Compatible With: HK MP5, 94,  HK SP5 MP5SD MP5 F MP5 40/10 (buffered stock would be optimal) Zenith Z5-RS, Omega MP5, DT54, TPM MP5, etc. MAC-5 clones may require custom fitment. Modified...
    HKP-00169
    $189.95
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  • New - HKP HK MP5/91/G3/93/33/53 Picatinny Rail Mount For Front Sight Tower - HKP-16672 HK33, HK53, HK93, HK91, G3, MP5 Optic Mount - Front Sight Tower - Picatinny
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    HK33, HK53, HK93, HK91, G3, MP5 Optic Mount - Front Sight Tower - Picatinny

    HKP HK Parts

    $39.95
    FRONT SIGHT TOWER RAIL MOUNT- Lights & Lasers HK Picatinny rail mount that replaces the forearm (small) push pin and mounts to the side of the front sight tower and allows you to add sling swivels, lasers, lights & accessories. This add on is...
    HKP-16672
    $39.95
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  • New - H&K MP5, HK94 Cocking Tube Support Handle Pin - HKP-00656
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    HK MP5, HK94 Cocking Tube Support Handle Pin

    H&K Heckler & Koch

    $1.95
    HK German MP5, 94 Cocking Tube Support Handle Pin This spring pin holds the cocking handle in place on the cocking tube support. This is also the same part for the front sight roll pin for the triple frame (front sight tower). Compatible With: HK MP5...
    HKP-00656
    $1.95
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  • New - HKP MP5 & MP5K 9mm Magazine Floor Plate - HKP-17507 HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US
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    HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US

    HKP HK Parts

    $9.95
    HK MP5 & MP5K 9mm Magazine Floor Plate - US New US manufactured MP5, MP5K 9mm magazine floor plate. Made in the USA, fully heat treated and built to factory specification. A great replacement for 922r compliance as it counts as 1 US made compliant...
    HKP-17507
    $9.95
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  • New - PTR Semi Auto Spacer With Elbow Spring - Match Grade - HKP-00838 HK Semi Auto Spacer with Elbow Spring - Match Grade
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    HK Semi Auto Spacer with Elbow Spring - Match Grade

    PTR

    $11.95
    PTR Semi Auto Spacer With Elbow Spring - Match Grade   For use on all HK semi-auto trigger packs. It's a must-have for those converting a full auto trigger pack to semi-auto. This unit provides a "match" grade feel to your trigger pull. 
    HKP-00838
    $11.95
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    New - H&K MP5 & MP5K Railed Scope Mount - MLI - HKP-17629 HK MP5, SP5K Optic Mount - 5 - 5/8" - MLI - Picatinny Rail

    HK MP5, SP5K Optic Mount - 5 - 5/8" - MLI - Picatinny Rail

    H&K Heckler & Koch

    $359.99
    HK German Low Profile Mount for HK MP5, SP5 & MP5K, SP5K - MLI HK German manufactured HK MP5, MP5K low profile Picatinny scope mount. Manufactured at HK in Germany as part of the "Mid-Life Improvement" upgrade for the HK MP5 family of firearms. The...
    HKP-17629
    $359.99
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  • New - UTG PRO HK MP5/MP5K Claw Mount - Extended Picatinny - HKP-21606 HK MP5, MP5K Optic Mount - Extended Claw - Picatinny
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    HK MP5, MP5K Optic Mount - Extended Claw - Picatinny

    UTG PRO

    $64.95
    UTG HK MP5/MP5K Claw Mount - Extended Picatinny   UTG Pro Claw Mount for MP5 and MP5K pattern firearms featuring UTG's patented receiver locking interface. Each U.S. made mount  features an extended Picatinny rail, lightweight matte black...
    HKP-21606
    $64.95
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  • New - Magpul HK MP5, HK SP5, HK AP5 SL Hand Guard - Black - HKP-19309-M HK MP5, SP5, AP5 Handguard - SL
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    HK MP5, SP5, AP5 Handguard - SL

    Magpul

    $49.95
    Magpul HK MP5, HK SP5, HK AP5 SL Handguard The Magpul SL handguard for the HK MP5 is a high-strength, injection-molded polymer handguard solution that provides the user with improved ergonomics and anti-slip texturing. It also includes M-LOK®...
    HKP-19309-M
    $49.95
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    New - HKP HK MP5 M-LOK Wide Forearm - Black - HKP-21437 HK MP5 Handguard - Wide - M-LOK
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    HK MP5 Handguard - Wide - M-LOK

    HKP HK Parts

    $39.95 - $49.95
    HKP HK MP5 M-LOK Wide Forearm  MP5 Wide handguard with M-LOK slots to quickly and easily attach any M-LOK style accessory. This is a great option for those that want to keep a factory MP5 look and still have the ability to add vertical grips,...
    HKP-21437-M
    $39.95 - $49.95
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  • Out Of Stock
    New - H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine - HKP-02409 H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine H&K Heckler & Koch HKP-02409

    HK MP5, SP5, MP5K, SP5K Magazine - 15 Round - 9mm

    H&K Heckler & Koch

    $99.95
    Heckler and Koch German MP5, MP5K, SP5, SP5K - 15 Round Magazine  Brand new factory fresh German HK 15 round curved magazine. Each magazine is stamped 9X19mm and is a new HK German production. Compatible With:  MP5, SP5 MP5K,...
    HKP-02409
    $99.95
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  • New - HKP MP5SD Sealing Ring - Enhanced - HKP-18053
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    HK MP5SD Sealing Ring - Enhanced

    HKP HK Parts

    $9.95
    HKP HK Parts Enhanced Sealing Ring for HK MP5SD The enhanced sealing ring is made from a newer, longer-lasting material as well as having a slightly thicker profile for secure sealing. The MP5SD sealing ring is the gasket that seals the SD...
    HKP-18053
    $9.95
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