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 MP5K 9mm Complete Pistol Build Kit - HKP-02604 HK MP5K Parts Kit - 9mm - Pistol Build
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    HK MP5K Parts Kit - 9mm - Pistol Build

    HKP HK Parts

    $1,889.95
    MP5K, MP5K-N Style Pistol Build Kit Complete  The finest USA and German-made parts for a complete parts kit for an MP5K, MP5K-N pistol build. Each Kit Includes The Following HK Parts: Barrel - 5.5" button rifled, 3-lugged & threaded 1/2x28 with...
    HKP-02604
    $1,889.95
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  • New - H&K MP5K/SP89/SP5K 9mm Cocking Tube Support Complete - HKP-00399
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    HK MP5K, SP89, SP5K Cocking Tube Support - 9mm - Complete

    H&K Heckler & Koch

    $123.99
    HK German MP5K, SP89, & SP5K Cocking Tube Support Complete - New Each support is complete with a detent and spring installed. These can also be used to replace the plastic or cheaply made steel or aluminum clone parts found in many clones and builds...
    HKP-00399
    $123.99
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  • New - HKP Front Sight Tower Ambi Sling Attachment Weldment - HKP-17881 HKP Front Sight Tower Ambi Sling Attachment Weldment
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    HKP Front Sight Tower Ambi Sling Attachment Weldment

    HKP HK Parts

    $14.95
    HKP Front Sight Tower Ambi Sling Attachment Weldment Ambi sling loop that is welled and installed on all MP5F model front sight tower. A great upgrade for that custom build or for those that want to have the ability to have an ambidextrous sling loop at...
    HKP-17881
    $14.95
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  • Out Of Stock
    HK MP5, SP5 ACR Folding Stock With Direct Fit Adapter HK MP5, SP5 ACR Folding Stock With Direct Fit Adapter

    HK MP5, SP5 ACR Folding Stock With Direct Fit Adapter

    F5 MFG

    $229.95
    HK MP5/SP5 ACR Folding Stock w/Adapter Upgrade your MP5 platform with the F5-ACR Stock.  Precision machined from 6061 billet aluminum for unmatched durability. Built for law enforcement, personal defense, and enthusiasts, this stock is lightweight,...
    HKP-22253-M
    $229.95
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  • New - B&T SchleTek Carbon Cleaner 500 ml Aerosol - HKP-21766
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    Carbon-Cleaner - 500 ml Aerosol

    SchleTek

    $32.95
    SchleTek Carbon Cleaner 500 ml Aerosol Time-saving removal of stubborn fouling. Special formula for heavily used firearms. Frequent and thorough gun cleaning is not only a prerequisite to achieve maximum performance with your firearm, but also a decisive...
    HKP-21766
    $32.95
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  • New - MKE HK MP5 Telescopic Buttstock - Cerakoted - HKP-21610-M HK MP5 Telescopic Stock - Cerakoted
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    HK MP5 Telescopic Stock - Cerakoted

    MKE

    $379.95
    MKE Telescopic Stock for HK MP5 and HK AP5 Transform your MP5-AP5 Clone with the essential upgrade that defines its iconic look. The A3 collapsible design delivers a customizable length of pull for unparalleled comfort and control. With a straight...
    HKP-21610-M
    $379.95
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  • New - B&T Unigrip QD with Bipod - Aluminum - HKP-21596-M B&T Unigrip QD with Bipod - Aluminum
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    B&T Unigrip QD with Bipod - Aluminum

    B&T Brugger & Thomet

    $224.99
    B&T Unigrip QD with Bipod - Aluminum This B&T foregrip features a retractable bipod for superior weapon stability in both the standing and prone positions. Specifications: Condition: Factory new Material: Aluminum Heat deflection...
    HKP-21596-M
    $224.99
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  • New - HKP MP5 9mm Titanium Flash Hider - 3-Lug - HKP-20223 HK MP5, MP5K Flash Hider - 3-Lug - Titanium - 9mm
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    HK MP5, MP5K Flash Hider - 3-Lug - Titanium - 9mm

    HKP HK Parts

    $139.95
    HKP MP5 9mm Titanium Flash Hider - 3-Lug Easily attaches to the end of any factory specification 9mm 3 lugged barrel. This flash hider does not require the of threads as it attached to the 3 lug tip. Also a great addition for any of 3 lug barrels found...
    HKP-20223
    $139.95
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  • New - Lee Sporting LS5 HK MP5 Complete Trigger Group- Flat Trigger Semi-shelf - HKP-20483 HK MP5 LS5 Trigger Group, Complete - Flat Trigger - Semi shelf
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    HK MP5 LS5 Trigger Group, Complete - Flat Trigger - Semi shelf

    Lee Sporting / Magpul

    $549.95
    Lee Sporting Complete Trigger Group - MP5 - Flat Trigger Semi-shelf The LS5 trigger group from Lee Sporting is a definitive ergonomic upgrade over the OEM grip, boasting a weight reduction of 4.3oz compared to the original. This billet aluminum trigger...
    HKP-20483
    $549.95
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  • HK MP5 Bolt Carrier - 9mm - Red HK MP5 Bolt Carrier - 9mm - Red
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    HK MP5 Bolt Carrier - 9mm - Red

    HKP HK Parts

    $189.95
    Bolt Carrier F/A - 9mm - HK Red - MP5 Machined completely from billet ordnance steel. This carrier is made to the latest specs and is Tungsten filled, and heat-treated providing the finest American made carrier available.  This carrier has been...
    HKP-19535
    $189.95
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  • Out Of Stock
    New - HKP MP5 9mm Navy Barrel - Threaded 1/2x28 - 3-Lug - HKP-17926 HK MP5 Barrel - 9mm - Threaded 1/2x28 with 3 Lug - Navy - US

    HK MP5 Barrel - 9mm - Threaded 1/2x28 with 3 Lug - Navy - US

    HKP HK Parts

    $179.95
    HKP MP5 9mm Navy Barrel - Threaded 1/2x28 - 3-Lug High quality, US-made MP5-N barrel. Built to last and finished in resilient nitride. Precision milled to the latest specs with the factory correct and updated 16 flutes in the chamber. Three lug &...
    HKP-17926
    $179.95
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    $179.95
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  • On Sale
    HK MP5, MKE AP5 Trigger Housing - 9mm - Contoured - 0,1 - BLEMISHED HK MP5, MKE AP5 Trigger Housing - 9mm - Contoured - 0,1 - BLEMISHED
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    HK MP5, MKE AP5 Trigger Housing - 9mm - Contoured - 0,1 - BLEMISHED

    MKE

    Now: $34.95
    Was: $49.95
    HK MP5, MKE AP5 Trigger Housing - 9mm - Contoured - 0,1 - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. This contoured trigger housing is manufactured...
    HKP-99395
    Now: $34.95
    Was: $49.95
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    Now: $34.95
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