HK Rifle / SMG Parts

HK Rifle / SMG Parts

Elevate Your HK Rifle with Premium Parts – MP5, HK416, SP5, and More!

Enhance your HK rifle with top-notch parts and accessories. From HK MP5 and HK MP5K to HK SP5 and HK UMP or HK USC, we offer a vast selection. Discover high-quality magazines, binary triggers, stocks, grips, barrels, handguards, sights, and more for your firearm. Whether you own an HK416, HK SP5K, HK G36, or HK MP5 22, we have the Heckler and Koch rifle parts you've been looking for. Shop now to upgrade your rifle to perfection.

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    New - H&K MP5 9mm Semi & Semi Only Navy Style Trigger Housing - Clipped & Pinned - HKP-00155 HK MP5 Trigger Housing - Navy 0,1,3,F - Semi Only - Clipped and Pinned - 9mm

    HK MP5 Trigger Housing - Navy 0,1,3,F - Semi Only - Clipped and Pinned - 9mm

    H&K Heckler & Koch

    $0.00
    H&K MP5 9mm Semi & Semi Only Navy Style Trigger Housing - Clipped & Pinned Enhance your firearm with this HK trigger housing, designed to replicate the look and feel of a full-auto 3 position trigger group while operating in a semi-auto...
    HKP-00155
    $0.00
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    New - HKP MP5, SP5 - PDW 5 Position Telescoping Stock - hkp-17958 HK MP5, SP5, PDW Retractable Stock- 5 Position

    HK MP5, SP5, PDW Retractable Stock- 5 Position

    HKP HK Parts

    $349.95
    HKP MP5, SP5 - PDW 5 Position Telescopic Stock Finally the most anticipated PDW style stock for the MP5 ever developed. Made in the USA. The stock rails collapse along the top ridge of the grip frame for the lowest profile stock ever produced for the...
    HKP-17958
    $349.95
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  • New - H&K MP5 & 93/33 (9mm & 5.56/.223) 2 Position (0,1 Pictogram) FBI Style Trigger Housing - HKP-00163-M HK MP5, HK33, HK93 Ambi Trigger Housing - 2 Position 0,1 Pictogram - FBI Style - 9mm, 5.56 / .223
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    HK MP5, HK33, HK93 Ambi Trigger Housing - 2 Position 0,1 Pictogram - FBI Style - 9mm, 5.56 / .223

    H&K Heckler & Koch

    $0.00 - $229.95
    H&K MP5 & 93/33 (9mm & 5.56/.223) 2 Position (0,1 Pictogram) FBI Style Trigger Housing This ambidextrous housing is designed for compatibility with any ambidextrous style trigger packs. It features a 2 position pictogram (0,1) and is crafted...
    HKP-00163-M
    $0.00 - $229.95
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    New - H&K MP5, SP5 Family Operator's Manual - HKP-00023

    HK MP5, SP5 Family Operator's Manual

    H&K Heckler & Koch

    $0.00
    HK MP5 Family Operator's Manual A factory HK OEM printed manual for the operation, use, care & understanding of the MP5, HK94 family of firearms. A must have for all owners of the MP5 series of firearms. Each manual is blue in color and covers a wide...
    HKP-00023
    $0.00
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  • New - H&K MP5 3 Position Navy (0,1,Full) Trigger Group - HKP-00160 HK MP5 Trigger Group - 3 Position (0,1,Full) - Navy
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    HK MP5 Trigger Group - 3 Position (0,1,Full) - Navy

    H&K Heckler & Koch

    $2,499.95
    HK MP5 9mm 3 Position Navy (0,1,Full) Trigger Group Complete New Factory German manufacture brand new 3 position Navy ambidextrous F/A trigger group. Safe, semi, full controls. Each unit comes complete as shown as the trigger group comes from the factory...
    HKP-00160
    $2,499.95
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    New - H&K MP5 "Action 3" Bolt Group Complete - HKP-00129 HK MP5 Bolt Group - Complete - "Action 3"

    HK MP5 Bolt Group - Complete - "Action 3"

    H&K Heckler & Koch

    $0.00
    H&K MP5 "Action 3" Bolt Group Complete New HK German MP5 "Action 3" Bolt Group Complete. Includes the following: MP5 Action 3 Bolt head complete, MP5 Full Auto Bolt Carrier (newer F style), MP5 Firing pin, MP5 Firing pin spring, 100 MP5 Degree...
    HKP-00129
    $0.00
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    New - H&K SEF Grip Frame Clipped & Pinned With Finger Grooves - HKP-00165 Grip Frame - SEF - Clipped and Pinned - Finger Grooves

    Grip Frame - SEF - Clipped and Pinned - Finger Grooves

    H&K Heckler & Koch

    $0.00
    H&K SEF Grip Frame Clipped & Pinned With Finger Grooves New latest HK German manufactured SEF polymer grip frame. Each unit has been professionally clipped and pinned and set up for the welded on semi auto shelf style of firearm commonly found on...
    HKP-00165
    $0.00
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    New - H&K MP5, 53/33, G3 (9mm, 5.56/.223, 7.62/.308) SEF Trigger Housing - Push Pin - HKP-16406 HK MP5, HK33, HK53, HK91, G3 Trigger Housing - SEF - Push Pin - Finger Grooves

    HK MP5, HK33, HK53, HK91, G3 Trigger Housing - SEF - Push Pin - Finger Grooves

    H&K Heckler & Koch

    $0.00
    H&K MP5, 53/33, G3 (9mm, 5.56/.223, 7.62/.308) SEF Trigger Housing - Push Pin This SEF grip housing features classic finger grooves and is crafted for factory push pin receivers. It's perfect for replacing worn out or faded SEF grip frames. The...
    HKP-16406
    $0.00
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    New - H&K MP5-N Red Owners Manual - HKP-00103 HK MP5-N Red Owners Manual

    HK MP5-N Red Owners Manual

    H&K Heckler & Koch

    $0.00
    HK German MP5N Red Owners Manual New HK German MP5-N Operators Manual. A Great Item To Have On Hand For Reference As Well As A Collector Piece. 56 Pages Overall. Compatible With: HK MP5-N
    HKP-00103
    $0.00
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    New - H&K MP5, MP5K Bolt Head Complete - Action 3 - HKP-00131 HK MP5, MP5K Bolt Head - Complete - Action 3

    HK MP5, MP5K Bolt Head - Complete - Action 3

    H&K Heckler & Koch

    $0.00
    H&K MP5, MP5K Bolt Head Complete - Action 3 New and the latest manufacturer, just got a few in. They are rare and hard to find as they are now considered "restricted items" by HK. Each is a current HK produced bolt head complete. Perfect for the 9mm...
    HKP-00131
    $0.00
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    New - H&K MP5 SEF Contoured Semi-Auto Clipped & Pinned Trigger Group - HKP-00157 HK MP5 Trigger Group - Semi Auto SEF - Clipped and Pinned - 9mm

    HK MP5 Trigger Group - Semi Auto SEF - Clipped and Pinned - 9mm

    H&K Heckler & Koch

    $0.00
    H&K MP5 SEF Contoured Semi-Auto Clipped & Pinned Trigger Group HK German MP5, 94 Or Clone SEF Contoured Semi-Auto Clipped & Pinned Trigger Group Complete. Ready To Install On Your Semi Auto HK 9mm HK Or Clone. U.S 3rd Generation ejector lever.
    HKP-00157
    $0.00
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    New - H&K MP5 & 93/53/33 (9mm, 5.56/.223) 4 Position (0,1,3,F Pictogram) Grip Housing - Push Pin - HKP-02240 HK MP5, HK33, HK53, HK93 Grip Housing - 4 Position Pictogram 0,1,3,F - Push Pin - 9mm, 5.56 / .223

    HK MP5, HK33, HK53, HK93 Grip Housing - 4 Position Pictogram 0,1,3,F - Push Pin - 9mm, 5.56 / .223

    H&K Heckler & Koch

    $0.00
    H&K MP5 & 93/53/33 (9mm, 5.56/.223) 4 Position (0,1,3,F Pictogram) Grip Housing - Push Pin This HK German grip housing is designed for push pin type receivers. This housing is not clipped & pinned, coming exactly as it was manufactured by HK...
    HKP-02240
    $0.00
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