HK MP5/SP5 & MP5K/SP5K Series

HK MP5/SP5 & MP5K/SP5K Series

Optimize your shooting with our precision-crafted parts for H&K MP5 & MP5K, SP5 & SP5K models. Our collection includes MP5 Stocks for enhanced stability, SP5K Barrels for unmatched accuracy, and MP5 Triggers for smoother operation. Elevate your firearm with MP5K Handguards for superior control, SP5 Forearms for better maneuverability, and comprehensive MP5 Parts Kits for all-in-one upgrades. Each part is meticulously designed to complement your specific H&K model, ensuring a seamless fit and elevated performance.

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  • Out Of Stock
    HKP Semi Auto Shelf, Hanger Block For Receiver HKP Semi Auto Shelf, Hanger Block For Receiver

    HKP 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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  • Out Of Stock
    B&T HK MP5, SP5 Telescopic Brace B&T HK MP5, SP5 Telescopic Brace

    B&T HK MP5, SP5 Telescopic Brace

    B&T Brugger & Thomet

    $539.95
    B&T TELESCOPIC RETRACTABLE BRACE FOR MP5/SP5/HK94 DESCRIPTION: B&T's telescopic retractable 5-position brace assembly for Heckler & Koch models, MP5, SP5 and HK94 and clones. Installs using existing push pins, no modification required for...
    HKP-19504
    $539.95
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  • MI HK MP5K/SP5K M-LOK Handguard - Black MI HK MP5K/SP5K M-LOK Handguard - Black

    MI HK MP5K/SP5K M-LOK Handguard - Black

    MI Midwest Industries

    $114.95
    M-LOK Handgaurd for MP5K, SP5K, SP89 Firearms-Professional grade one-piece design-Simple installation, includes all tools-Mil-spec top rail-Extremely lightweight design weighs only 2.6 oz with hardware-Slim 1.6 inch diameter for a great feel-Features...
    HKP-18438
    $114.95
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  • H&K Ambidextrous Selector Lever - Right Side H&K Ambidextrous Selector Lever - Right Side

    H&K Ambidextrous Selector Lever - Right Side

    H&K Heckler & Koch

    $77.95
    H&K Ambidextrous Selector Lever - Right Side This is the right-side selector of the ambidextrous trigger packs. This part will only work on ambidextrous style or pictogram style housing and trigger packs. New HK German manufactured.  Compatible...
    HKP-00127
    $77.95
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  • HK MP5 .22LR UMP Style Folding Stock HK MP5 .22LR UMP Style Folding Stock

    HK MP5 .22LR UMP Style Folding Stock

    USA

    $259.95
    New Complete MP5 .22lr Folding Stock with GSG9 UMP Style Stock Section. Each stock uses a UMP Style Stock for a longer length of pull and a includes a new CNC Machined Stock adapter specifically designed for the MP5 .22LR. This adapter is for stock...
    HKP-20167
    $259.95
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  • Out Of Stock
    HKP 3 Lug Adapter Wrench

    HKP 3 Lug Adapter Wrench

    HKP HK Parts

    $28.95
    HK 3-Lug adapter tool that slides over the male end of the 3-lug adapters commonly used on threaded barrel applications for the addition of suppressors, flash hiders, compensators, silencers, etc. You can then tighten them down and take them off with...
    HKP-18240
    $28.95
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  • HKP HK MP5 & HK MP5K Dual 9mm Magazine Clamp Bundle - KCI HKP HK MP5 & HK MP5K Dual 9mm Magazine Clamp Bundle - KCI

    HKP HK MP5 & HK MP5K Dual 9mm Magazine Clamp Bundle - KCI

    HKP HK Parts, KCI

    $119.95
    Dual Magazine Clamp Bundle - 9mm - KCI MP5 The MP5, MP5K magazine grip or dual magazine clamp. Fits all 9mm MP5 or MP5K curved magazines. Holds two magazines together for ease of use and easy access to 2 magazines. Made in the USA and half the weight of...
    HKP-20479
    $119.95
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  • HK Contract 3 Point Sling - Black HK Contract 3 Point Sling - Black

    HK Contract 3 Point Sling - Black

    H&K Heckler & Koch

    $52.95
    German military surplus 3 point HK sling in like new condition. These slings are 100% operational and a great value for the money. This is the best valued HK 3 point sling available on the market.
    HKP-19186
    $52.95
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  • H&K Trip Lever- Friction - Used - Surplus H&K Trip Lever- Friction - Used - Surplus

    H&K Trip Lever- Friction - Used - Surplus

    H&K Heckler & Koch

    $3.74
    HK German trip lever for HK F/A or registered sear trigger packs in used Surplus Condition. This is the older friction style trigger pack found on older HK trigger packs and all HK registered sear packs.
    HKP-17760
    $3.74
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  • Meprolight HK MP5/MP5K, HK91/HK93 Tritium Front Night Sight

    Meprolight HK MP5/MP5K, HK91/HK93 Tritium Front Night Sight

    Meprolight

    $39.99
    Meprolight Rifle Front Sight - HK MP5, HK MP5K HK91, HK93, PTRThe Meprolight HK Mp5, 91, 93, 94 Rifle Front Sight, Green ML31506F.S Front Sight Color: Green, Rear Sight Color: No Rear Sight, Gun Model: Heckler & Koch HK91, Heckler & Koch HK93,...
    HKP-19703
    $39.99
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  • Choate MP5 Replacement Buffer For Folding Stock Or End Cap

    Choate MP5 Replacement Buffer For Folding Stock Or End Cap

    Choate

    $3.95
    Choate MP5 Replacement Buffer For Folding Stock Or End Cap   Compatible With: Choate MP5 and MP5K stocks or end caps
    HKP-00116
    $3.95
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  • HKP MP5/K & 94 Magazine Release Set - German/USA HKP MP5/K & 94 Magazine Release Set - German/USA

    HKP MP5/K & 94 Magazine Release Set - German/USA

    HKP HK Parts

    $94.95
    HK MP5, MP5K, & 94 Mag Release Set, Complete - German & USA Complete magazine paddle mag release kit that includes everything you need for the the paddle mag release & standard mag release on your HK 9mm rifle or pistol build. All parts are...
    HKP-17569
    $94.95
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  • HKP Spare Buffer For Folding Stocks & End Caps HKP Spare Buffer For Folding Stocks & End Caps

    HKP Spare Buffer For Folding Stocks & End Caps

    HKP HK Parts

    $9.95
    HKP Spare Buffer For Folding Stocks & End Caps New US manufactured flat style "H"buffer to replace the factory HK buffer on MP5K folding stocks and end caps. As well as a spare or replacement buffer for the MP5 & MP5K folding B&T stocks. Made...
    HKP-17886
    $9.95
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  • Magpul M-Lok MVG Vertical Grip Magpul M-Lok MVG Vertical Grip

    Magpul M-Lok MVG Vertical Grip

    Magpul

    $22.95
    M-LOK? MVG® VERTICAL GRIP M-LOK SLOT SYSTEMThe M-LOK MVG is a light weight, inexpensive vertical foregrip that attaches directly to M-LOK compatible hand guards and forends with no additional Picatinny rails required. Made from the same high quality...
    HKP-17321
    $22.95
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  • B&T Short Style Vertical Grip - Black B&T Short Style Vertical Grip - Black

    B&T Short Style Vertical Grip - Black

    B&T Brugger & Thomet

    $74.95
    B&T Short Style Vertical Grip - Black B&T Vertical Grip - Short Style- Fixed Swiss made B&T short vertical forend grip. This foregrip is designed to be easily attached to the picatinny rail using the knurled screw. Made of black polymer and...
    HKP-18426
    $74.95
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  • MP5 40/10 Extractor Spring MP5 40/10 Extractor Spring

    MP5 40/10 Extractor Spring

    $9.95
    HK MP5 40/10 & .357 - Extractor Spring The extractor spring is the most common wear item on an MP5 and a must-have spare and replacement part. HK Germany no longer makes the MP5 40/10 extractor spring, and they are no longer available. Our offering...
    HKP-00409
    $9.95
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  • H&K Full Auto Trigger Pack Elbow Spring With Roller H&K Full Auto Trigger Pack Elbow Spring With Roller

    H&K Full Auto Trigger Pack Elbow Spring With Roller

    H&K Heckler & Koch

    $4.95
    Used Good shape. German Full Auto Trigger Pack Elbow Spring W/ Roller. This item is a factory HK German replacement part
    HKP-16241
    $4.95
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  • HKP Ambi Housing Franklin Armory Binary Selector Set HKP Ambi Housing Franklin Armory Binary Selector Set

    HKP Ambi Housing Franklin Armory Binary Selector Set

    HKP HK Parts

    $79.95
    Aluminum HK Selector Lever Set for BFSIII HK Binary Trigger Pack - Ambi pictogram housings Our new Aluminum Selector Lever Set was modeled after the HK Ambi Style Selector Lever. Designed to work  flawlessly with  Franklin Armory Trigger Pack...
    HKP-19816
    $79.95
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  • HKP MP5 Sling Clip Rivet Set - 3 Rivets

    HKP MP5 Sling Clip Rivet Set - 3 Rivets

    HKP HK Parts

    $7.89
    Factory correct MP5 sling clip rivet set (includes a set of 3 rivets). This is the factory correct rivet set to attach the HK sling clip to the left hand side of the magwell.Each set includes a set of 3 rivets for attaching the sling clip to the magwell...
    HKP-17003
    $7.89
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  • Blitzkrieg HK Chevron Front Sight Gen 2 - Green Blitzkrieg HK Chevron Front Sight Gen 2 - Green

    Blitzkrieg HK Chevron Front Sight Gen 2 - Green

    Blitzkrieg Components

    $56.99
    Blitzkrieg HK Chevron Front Sight Gen 2 (Luminescent Green) Fits: HK Style Front Sight Tower Including MP5/SP5, HK33/53/91/93/94, MKE/Zenith/Century The Blitzkrieg Components Gen 2 HK Style Front Sight is a revolutionary approach to this iconic sighting...
    HKP-20452
    $56.99
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  • Out Of Stock
    H&K / Magpul HK MP5K VFG w/Magpul 3 Slot M-Lok Rail H&K / Magpul HK MP5K VFG w/Magpul 3 Slot M-Lok Rail

    H&K / Magpul HK MP5K VFG w/Magpul 3 Slot M-Lok Rail

    Magpul

    $128.95
    New German HK VFG for the MP5K platform is now M-LOK compatible and comes pre attached with a Magpul M-LOK 3 slot Rail. The perfect combination to install lights or lasers. M-LOK slots are integrated on both sides to make it a true ambidextrous vertical...
    HKP-20956
    $128.95
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  • On Sale
    H&K HK MP5 Parts Diagram Poster

    H&K HK MP5 Parts Diagram Poster

    H&K Heckler & Koch

    Now: $4.95
    Was: $14.95
    Factory HK German print of the MP5 breakdown of the iconic MP5 Height - 24"Width - 36"
    HKP-16690
    Now: $4.95
    Was: $14.95
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    Now: $4.95
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  • Choate MP5 & HK94 Folding Stock Choate MP5 & HK94 Folding Stock

    Choate MP5 & HK94 Folding Stock

    Choate

    $214.95
    Choate MP5 & HK94 Folding Stock Each stock features the same quick open steel housing and folding arm found on all HK stock offerings. Each stock is backed by the manufacturer's lifetime warranty but built tough enough that you will never have to use...
    HKP-00171
    $214.95
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  • H&K MP5/MP5K/SP5K 10 Round Magazine H&K MP5/MP5K/SP5K 10 Round Magazine

    H&K MP5/MP5K/SP5K 10 Round Magazine

    H&K Heckler & Koch

    $79.95
    Heckler & Koch factory fresh magazine from this current year's production. 9mm 10 Round curved all steel magazine. These are the finest HK MP5, 94 magazines you can get and brand new factory fresh HK German. When only the best will do and when you...
    HKP-17872
    $79.95
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  • H&K 30 Round MP5, MP5K, SP5K  Magazine Body H&K 30 Round MP5, MP5K, SP5K  Magazine Body

    H&K 30 Round MP5, MP5K, SP5K Magazine Body

    H&K Heckler & Koch

    $54.95
    Heckler & Koch factory fresh magazine housing/body from this current year's production. MP5, MP5K 9mm 30 Round curved all steel magazine body stamped "Made In Germany".Compatible with all MP5, MP5K style 9mm firearms such as: HK MP5, MP5K HK94,...
    HKP-18212
    $54.95
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  • H&K German Recoil Guide Rod Rivet-Used

    H&K German Recoil Guide Rod Rivet-Used

    H&K Heckler & Koch

    $0.48
    This is used on all G3, 91, 33, 93, 53, MP5, 94, MP5K, SP89 & HK21 Variants. This rivet holds the stop pin and recoil spring captive and in place to the recoil rod itself.
    HKP-16985
    $0.48
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  • HK Contract 3 Point Sling - OD Green HK Contract 3 Point Sling - OD Green

    HK Contract 3 Point Sling - OD Green

    H&K Heckler & Koch

    $52.95
      HK contract 3 point sling NIW.  This is the best valued HK 3 point sling available for the HK 90 series of firearms. HK Green in color.
    HKP-19184
    $52.95
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  • HKP HK MP5 Minimalist Picatinny Rail Optic Mount HKP HK MP5 Minimalist Picatinny Rail Optic Mount

    HKP HK MP5 Minimalist Picatinny Rail Optic Mount

    HKP HK Parts

    $97.95
    Our new picatinny style optic mount is a game changer for those that want to have a minimilist look on thier MP5 or Mp5k. You can have a picattinny rail with out having to comprimise all the real estate that other low profile picattiny rail mounts take...
    HKP-21072
    $97.95
    Qty in Cart: 0
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  • B&T HK MP5/SP5 Telescopic Stock B&T HK MP5/SP5 Telescopic Stock

    B&T HK MP5/SP5 Telescopic Stock

    B&T Brugger & Thomet

    $549.95
    B&T Stock Telescopic for MP5, HK SP5, AP5, ZF-5 The MP5 from Heckler & Koch is one of the most widely used submachineguns. B&T offers a selection of shoulder stocks for the MP5, SP5, MP5SD,  MKE AP5, ZF-5 in order to adapt the weapon to...
    HKP-19352
    $549.95
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  • Out Of Stock
    H&K MP5SD Rubber Handguard

    H&K MP5SD Rubber Handguard

    H&K Heckler & Koch

    $229.95
    New HK German MP5 SD Rubberized Steel ForearmIdeal for HK MP5 9mm SD firearms, conversion and other custom builds. This forearm can also be used for MP5K and MP5 40 SD conversions. The forearm fits over the metal shroud of the front end on the SD. Brand...
    HKP-00136
    $229.95
    Qty in Cart: 0
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  • HKP HK MP5, SP5 Handguard - OD Green HKP HK MP5, SP5 Handguard - OD Green

    HKP HK MP5, SP5 Handguard - OD Green

    HKP HK Parts

    $39.95
    New USA MP5 O.D Green Handguard is also known as the tropical wide forearm.Now you can further customize your MP5/ SP5 with this new color grip and best of all it counts as 1 U.S complaint part for the 922r. This handguard matches up perfectly with the...
    HKP-20593
    $39.95
    Qty in Cart: 0
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  • H&K MP5 40/10 30 Round Magazine H&K MP5 40/10 30 Round Magazine

    H&K MP5 40/10 30 Round Magazine

    H&K Heckler & Koch

    $199.95
    New HK German MP5 40/10 30 Round Magazine Factory German MP5 40/10 magazine will fit all of the HK MP5 40/10 rifles & pistols, including the Vector, Coharie, and other custom builds & clones. Hard to find & the latest HK German factory...
    HKP-00430
    $199.95
    Qty in Cart: 0
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  • HKP Semi Elbow Spring For Trigger Pack - Match Grade HKP Semi Elbow Spring For Trigger Pack - Match Grade

    HKP Semi Elbow Spring For Trigger Pack - Match Grade

    HKP HK Parts

    $3.74
    Match Grade Semi Auto Spacer Elbow Spring - USAManufactured using the best isolated oil tempered, select spring steel available for match grade performance and the utmost longevity. For use on all HK semi auto trigger packs. A must have for those...
    HKP-18002
    $3.74
    Qty in Cart: 0
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    $3.74
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  • Magpul HK MP5K, HK SP5K, HK SP89 SL Hand Guard - Black Magpul HK MP5K, HK SP5K, HK SP89 SL Hand Guard - Black

    Magpul HK MP5K, HK SP5K, HK SP89 SL Hand Guard - Black

    Magpul

    $47.45
    The Magpul SL Hand Guard for the SP89/MP5K/SP5K is a high-strength, injection-molded polymer handguard solution that provides the user with improved ergonomics, anti-slip texturing, and M-LOK ® compatible slots allow mounting of modern accessories.It?s...
    HKP-19310
    $47.45
    Qty in Cart: 0
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    $47.45
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  • MKE HK MP5 Retractable Buttstock MKE HK MP5 Retractable Buttstock

    MKE HK MP5 Retractable Buttstock

    MKE

    $349.95
    MKE HK MP5 / AP5 Retractable Buttstock The missing piece to add the iconic appearance to your MP5-AP5 Clone. Made by MKE Turkey, an overall great look and finish. the collapsible design offers a custom length of pull for optimal comfort and control,...
    HKP-21183
    $349.95
    Qty in Cart: 0
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  • AIM Sports 4x Prismatic Scope w/ Riser AIM Sports 4x Prismatic Scope w/ Riser

    AIM Sports 4x Prismatic Scope w/ Riser

    AIM

    $109.95
    4X32 TRI ILLUMINATED SCOPE W/FIBER OPTIC SIGHT ARROW PLX RETICLE 4 X 32 Prismatic Scope With Illuminated Reticle. The optic is 100% shock resistant, recoil and fog proof, as well as entirely nitrogen filled. Features tri-illumination (red, blue &...
    HKP-19534
    $109.95
    Qty in Cart: 0
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    $109.95
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  • H&K 10 Round HK MP5, MP5K - California Compliant Magazine H&K 10 Round HK MP5, MP5K - California Compliant Magazine

    H&K 10 Round HK MP5, MP5K - California Compliant Magazine

    H&K Heckler & Koch

    $88.95
    California Complaint Magazine 10-30 - MP5, MP5K  - German - New This California compliant magazine has a 10 round block pre-installed which converts a factory 30 round magazine into a 10 round magazine. This is the best option to stay legal in...
    HKP-20670
    $88.95
    Qty in Cart: 0
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    $88.95
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  • HKP HK MP5 9mm Receiver Flat with Weldment Set HKP HK MP5 9mm Receiver Flat with Weldment Set

    HKP HK MP5 9mm Receiver Flat with Weldment Set

    HKP HK Parts

    $234.95
    MP5, SP5 Receiver Flat With Complete Weldment & Rivet Set New MP5 receiver flat and weldment set combined for the best complete build option on the market. Made by the original German tool and die maker of the LSC receiver flat utilizing factory...
    HKP-20920
    $234.95
    Qty in Cart: 0
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    $234.95
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