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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  • JMAC Universal  M-LOK Skeleton Forward Grip JMAC Universal  M-LOK Skeleton Forward Grip

    JMAC Universal M-LOK Skeleton Forward Grip

    JMAC Customs

    $89.95
    JMAC Universal M-LOK Skeleton Forward Grip  Can be used as a forward grip or a handstop! Features: Reversible and Lightweight M-Lok Compatible (Requires 2 slots) Fits in and across M-Lok Slots Includes mounting hardware 7075 T6 Aluminum Hard Coat...
    HKP-21240
    $89.95
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  • Magpul HK MP5, HK94, HK93 MOE SL-K Stock - Black Magpul HK MP5, HK94, HK93 MOE SL-K Stock - Black

    Magpul HK MP5, HK94, HK93 MOE SL-K Stock - Black

    Magpul

    $189.95
    Magpul HK MP5, HK94, HK93 MOE SL-K Stock - Black Magpul MOE SL-K MP5 ,HK 94, HK93 complete stock ready to drop in. Great option for those looking for different length options. Sleek and perfectly designed. The SL-K is designed for compact PDW style...
    HKP-20490
    $189.95
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  • PTR HK MP5/94 US Made Trigger Group - Black PTR HK MP5/94 US Made Trigger Group - Black

    PTR HK MP5/94 US Made Trigger Group - Black

    PTR

    $459.95
    HK MP5/94 9mm Semi Auto Trigger Group Complete This lower is ready to drop on your semi-auto HK firearm. It comes complete with the US-made parts already installed, as well as a factory-correct 9mm hammer spring and U.S. ejector lever. The remaining...
    HKP-14096
    $459.95
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  • RCM MP5 40/10 High Impulse Locking Piece #25

    RCM MP5 40/10 High Impulse Locking Piece #25

    RCM

    $65.95
    MP5 40 & MP5 10mm High Impulse Locking Piece Marked #25 Made in the US from an enhanced material and heat treated to factory specifications. Each US-made MP5 40/10 60-Degree Locking Piece is used for high-impulse ammo commonly found in...
    HKP-15149
    $65.95
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  • B&T MP5, TP9 Tactical Single Point Sling B&T MP5, TP9 Tactical Single Point Sling

    B&T MP5, TP9 Tactical Single Point Sling

    B&T Brugger & Thomet

    $149.95
    B&T MP5, TP9 Tactical Single Point Sling Compatible With: MP5 TP9 MP9 Many other applications
    HKP-17292
    $149.95
    Qty in Cart: 0
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  • B&T Quick Detach Polymer Unigrip - Black

    B&T Quick Detach Polymer Unigrip - Black

    B&T Brugger & Thomet

    $74.95
    B&T Quick Detach Polymer Unigrip This simple foregrip is designed to be mounted on the NAR/Picatinny rail of the firearm. The grip features an integrated storage compartment. Specifications: Color: Black Length: 5" (130mm) Weight: 113g Material:...
    HKP-18102
    $74.95
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  • Out Of Stock
    Blitzkrieg  HK MP5 Flat Front Sight - Green Blitzkrieg  HK MP5 Flat Front Sight - Green

    Blitzkrieg HK MP5 Flat Front Sight - Green

    Blitzkrieg Components

    $87.95
    Blitzkrieg HK Flat Tip Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe) The Blitzkrieg Components Gen 2 HK Style Front Sight is a revolutionary approach to this iconic sighting system. We brought the sight face forward, toward the shooter, so that it...
    HKP-21102
    $87.95
    Qty in Cart: 0
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  • DTAC MP5K/SP89/SP5K 9mm Modular Handguard - KEYMOD

    DTAC MP5K/SP89/SP5K 9mm Modular Handguard - KEYMOD

    DTAC Dakota Tactical

    $159.95
    DTAC MP5K/SP89/SP5K 9mm Modular Handguard - KEYMOD Features: Made in the USA (922r compliant part) KEYMOD accessory compatible 12 ergonomically placed slots for maximum versatility Exclusive extended forward accessory mounting 1-piece main body machined...
    HKP-17807
    $159.95
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  • F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE

    F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE

    F5 MFG

    $199.00
    50 Round Drum - 9mm - FDE - Flat Dark Earth - MP5, MP5K HK MP5 & MP5K 9mm - 50 Round Drum New 3rd generation redesigned version. Now offered at an even lower price! You asked for it and the long-awaited and highly anticipated MP5 50 Round Drum...
    HKP-19217
    $199.00
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  • H&K HK MP5K & SP89 SEF Navy Style Clipped & Pinned Housing - Like New H&K HK MP5K & SP89 SEF Navy Style Clipped & Pinned Housing - Like New

    H&K HK MP5K & SP89 SEF Navy Style Clipped & Pinned Housing - Like New

    H&K Heckler & Koch

    $149.95
    H&K HK MP5K & SP89 SEF Navy Style Clipped & Pinned Housing - Like New Each housing is clipped and pinned and fitted for the semi auto shelf of the HK MP5K builds or SP89 firearms. Like new condition.
    HKP-20617
    $149.95
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  • H&K HK MP5K/SP5K SEF Housing Universal Clipped & Pinned - Used H&K HK MP5K/SP5K SEF Housing Universal Clipped & Pinned - Used

    H&K HK MP5K/SP5K SEF Housing Universal Clipped & Pinned - Used

    H&K Heckler & Koch

    $99.95
    SEF Trigger Housing - HK MP5K/SP5K Universal - Used Finally a solution everyone was looking for. A one size fits all approach for the MP5K and SP5K style semi-auto shelf. You can easily swap the lower trigger group assembly and install it on your desired...
    HKP-21352
    $99.95
    Qty in Cart: 0
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  • H&K MP5 & SP5 A1 End Cap With Sling Swivel H&K MP5 & SP5 A1 End Cap With Sling Swivel

    H&K MP5 & SP5 A1 End Cap With Sling Swivel

    H&K Heckler & Koch

    $139.99
    HK German MP5 & SP5 A1 End Cap With Sling Swivel The MP5 end cap allows the user to add a single-point sling. Perfect for a pistol build or a lower profile setup. Made by HK Germany.  Compatible With: HK MP5 HK SP5 HK94 MP5 clones and other...
    HKP-00114
    $139.99
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  • Out Of Stock
    H&K MP5 40/10 4 Position Ambi Pictogram Trigger Housing H&K MP5 40/10 4 Position Ambi Pictogram Trigger Housing

    H&K MP5 40/10 4 Position Ambi Pictogram Trigger Housing

    H&K Heckler & Koch

    $0.00
    4 Position (0,1,3,F) Pictogram Trigger Housing - HK MP5 40/10This trigger housing is already clipped and pinned for semi auto units. For more information on our clipping & pinning see our services section. We offer the best clipping & pinning...
    HKP-02129
    $0.00
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  • H&K MP5 A3 Stock - Surplus / Replacement Stock H&K MP5 A3 Stock - Surplus / Replacement Stock

    H&K MP5 A3 Stock - Surplus / Replacement Stock

    H&K Heckler & Koch

    $299.95
    Military German manufactured A3 Retractable Stock - Surplus A one time offering of some well used German military stocks that will need TLC and refinishing. These are ideal for custom projects or replacement parts. These are early model A3 stocks with...
    HKP-21450
    $299.95
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  • H&K MP5K/SP89/SP5K 9mm Key Mod Handguard H&K MP5K/SP89/SP5K 9mm Key Mod Handguard

    H&K MP5K/SP89/SP5K 9mm Key Mod Handguard

    HKP HK Parts

    $89.95
    HK MP5K, SP89 Low Profile Forearm KEYMOD The Key MOD tactical hand guard easily installs on your firearm with minimal effort and locks up solid. No fitting required. Designed from the ground up by roller lock & HK enthusiasts with your shooting needs...
    HKP-17177
    $89.95
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  • H&K MP5K/SP89/SP5K 9mm Rear Sight Drum

    H&K MP5K/SP89/SP5K 9mm Rear Sight Drum

    H&K Heckler & Koch

    $89.99
    HK German MP5K, SP89 & SP5K Factory Rear Sight Drum New factory correct German HK MP5K, SP89, and SP5K rear sight drum. Compatible With: MP5K SP89 SP5K Other custom builds or clones Please Note: Many shooters prefer to upgrade to the MP5 rear...
    HKP-01110
    $89.99
    Qty in Cart: 0
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  • HKP  HKMP5K 9mm Flat Receiver - Silver HKP  HKMP5K 9mm Flat Receiver - Silver

    HKP HKMP5K 9mm Flat Receiver - Silver

    HKP HK Parts

    $199.95
    MP5K, SP89 Receiver Flat - 9mm New MP5K receiver flat made by the original German tool and die maker of the LSC receiver flat utilizing factory original German prints and specifications. The creator of our receiver flat has been regarded as the premier...
    HKP-20733
    $199.95
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  • HKP HK MP5K, SP5K, SP89 Single Point Leather Sling - Dark Brown HKP HK MP5K, SP5K, SP89 Single Point Leather Sling - Dark Brown

    HKP HK MP5K, SP5K, SP89 Single Point Leather Sling - Dark Brown

    HKP HK Parts

    $49.95
    Single Point Leather Sling - Dark Brown Our leather sling utilizes two HK style sling hooks to attach to a single mounting point. Designed to replicate the original, out of production, German HK offering. Each sling is handcrafted in the US by a German...
    HKP-20270
    $49.95
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  • Sale
    HKP HK Push Pin Navy Binary Trigger Group - Engraved - RAL 8K - BLEMISHED

    HKP HK Push Pin Navy Binary Trigger Group - Engraved - RAL 8K - BLEMISHED

    FA Franklin Armory / HKP

    Now: $799.95
    Was: $1,499.95
    Franklin Armory BFSIII HK-C1 – Trigger Group - RAL 8K HK Push Pin Navy PLEASE NOTE: SOLD AS-IS DUE TO THE PICTOGRAM PAINT BEING BLEMISHED - SEE PHOTOS.  3 Position Navy style Engraved Pictograph  – HK Binary Trigger Group Our latest...
    HKP-21292-B
    Now: $799.95
    Was: $1,499.95
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    Now: $799.95
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  • Out Of Stock
    HKP MP5 40/10 Trigger Group 2 Position Housing (0,1) - Safe/Semi Only - Clipped & Pinned HKP MP5 40/10 Trigger Group 2 Position Housing (0,1) - Safe/Semi Only - Clipped & Pinned

    HKP MP5 40/10 Trigger Group 2 Position Housing (0,1) - Safe/Semi Only - Clipped & Pinned

    HKP HK Parts

    $529.95
    HK MP5 40/10 Semi 0,1 Trigger Pack Am-bi- Safe & Semi Only Finally a lower cost alternative to the spendy & rare all-German HK FBI or 0,1 ambidextrous trigger group in a 2 position factory German HK housing. Each trigger group features a...
    HKP-17248
    $529.95
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  • HKP MP5F & MP5 40,10 Cocking Tube, Handle, Support Combo HKP MP5F & MP5 40,10 Cocking Tube, Handle, Support Combo

    HKP MP5F & MP5 40,10 Cocking Tube, Handle, Support Combo

    HKP HK Parts

    $249.95
    HKP MP5F & MP5 40,10 Cocking Tube, Handle, Support Combo HK MP5 40/10 or MP5 F factory correct USA made cocking tube and cocking tube support assembly complete. This is a factory correct MP5F/MP5 40/10 Cocking tube assembly complete. This assembly...
    HKP-18152
    $249.95
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  • HKP MP5K 40/10 Receiver Flat HKP MP5K 40/10 Receiver Flat

    HKP MP5K 40/10 Receiver Flat

    HKP HK Parts

    $199.95
    MP5K-40, MP5K-10 Receiver Flat - USA Receiver Flat for use with a MP5K-40 or MP5K-10mm build. Please note: This is for the flat as picture no weldments are included. ***This US made receiver flat counts as one required 922r compliant part***
    HKP-18033
    $199.95
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  • HKP Picatinney Rail Mount for Front Sight Tower - Red HKP Picatinney Rail Mount for Front Sight Tower - Red

    HKP Picatinney Rail Mount for Front Sight Tower - Red

    $39.95
    HKP Picatinney Rail Mount for Front Sight Tower - Red 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-20800
    $39.95
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  • Magpul HK MP5, SP5 AR Style Trigger Housing- Black Magpul HK MP5, SP5 AR Style Trigger Housing- Black

    Magpul HK MP5, SP5 AR Style Trigger Housing- Black

    Magpul

    $299.95
    MP5-AR Trigger Housing for  MP5, SP5 With our new MP5 - AR style trigger housing you can have the ultra desired Navy pictograph look with the versatile options of trigger guards to fit your shooting style and the option of storage inside the magpul...
    HKP-20727
    $299.95
    Qty in Cart: 0
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  • MKE AP5 3 Point Sling Sling Complete MKE AP5 3 Point Sling Sling Complete

    MKE AP5 3 Point Sling Sling Complete

    MKE

    $34.99
    MKE AP5 3 Point Sling Sling Complete This is a Factory OEM Sling included with the AP5. Can be utilized on any HK 90 series of firearms.  Compatible With: Century Arms AP5 HK MP5 & SP5 HK MP5K & SP5K HK94
    HKP-21187
    $34.99
    Qty in Cart: 0
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  • SB Tactical HK MP5K SBA4 Pistol Stabilizing Brace SB Tactical HK MP5K SBA4 Pistol Stabilizing Brace

    SB Tactical HK MP5K SBA4 Pistol Stabilizing Brace

    SB Tactical

    $349.95
    SB Tactical HK MP5K SBA4 Pistol Stabilizing Brace Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA4 is 5-position adjustable and features an integral, ambidextrous QD sling socket.  Includes: HK Parts...
    HKP-19930
    $349.95
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  • Strike Industries 1913 Picatinny Backup Sights Strike Industries 1913 Picatinny Backup Sights

    Strike Industries 1913 Picatinny Backup Sights

    Strike Industries

    $84.95
    Strike Industries 1913 Picatinny Backup Sights Feautures: Built-in backup sights when flipped down for quick target acquisition Low-profile and low snag design Tool-less adjustments of windage and elevation Quick sliding dual aperture rear sight...
    HKP-21314
    $84.95
    Qty in Cart: 0
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  • Trijicon RMR/SRO 45° Rail Offset Adapter Trijicon RMR/SRO 45° Rail Offset Adapter

    Trijicon RMR/SRO 45° Rail Offset Adapter

    USA

    $84.95
    Trijicon RMR/SRO 45° Rail Offset Adapter Perfect for that situation where you need the versatility of a magnified optic paired with a Trijicon RMR or SRO red dot sight in close quarters. This offset rail adapter attaches to the firearm's picatinny...
    HKP-20336
    $84.95
    Qty in Cart: 0
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  • B&T HK MP5/MP5K Telescopic Brace  - Stock Conversion Kit B&T HK MP5/MP5K Telescopic Brace  - Stock Conversion Kit

    B&T HK MP5/MP5K Telescopic Brace - Stock Conversion Kit

    B&T Brugger & Thomet

    $189.95
    Stock Conversion Kit - HK MP5 Telescopic Brace B&T stock conversion kit for BT-200601 & BT-200602 telescopic brace. Converts the telescopic brace into a telescopic stock. Compatible With: HK MP5 HK MP5K
    HKP-21384
    $189.95
    Qty in Cart: 0
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  • B&T MP5K/SP89/SP5K 9mm 3 Lugged & Threaded Barrel - 1/2x32 B&T MP5K/SP89/SP5K 9mm 3 Lugged & Threaded Barrel - 1/2x32

    B&T MP5K/SP89/SP5K 9mm 3 Lugged & Threaded Barrel - 1/2x32

    B&T Brugger & Thomet

    $399.95
    B&T Manufactured MP5K, SP89 & SP5K - PDW Barrel 3 Lug - 1/2x32 New from B&T Switzerland, cold hammer-forged (CHF), properly fluted & nitrided MP5K/SP5K barrels manufactured exclusively for the HK SP5K. The firearms community has long...
    HKP-17908
    $399.95
    Qty in Cart: 0
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  • B&T Unigrip for TL99 B&T Unigrip for TL99

    B&T Unigrip for TL99

    B&T Brugger & Thomet

    $159.95
    B&T Unigrip for TL99 This for grip is made to be used with the MP5 handguard with integrated tactical light (BT-400971-4). It mounts around the housing of the light in the handguard. This is a good options for those that already have the TL99...
    HKP-21228
    $159.95
    Qty in Cart: 0
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  • Out Of Stock
    Blitzkrieg PTR Spike Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe) Blitzkrieg PTR Spike Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe)

    Blitzkrieg PTR Spike Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe)

    Blitzkrieg Components

    $87.95
    Blitzkrieg PTR Spike Front Sight Gen 2 (Tritium Dot - Lumi Green Stripe) The installation has been completely re-engineered for our Gen 2 HK sight models to eliminate problems like sliding a nicely finished sight through a tight slot or hammering a roll...
    HKP-21106
    $87.95
    Qty in Cart: 0
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  • H&K 4 Position Burst To 0,1 Only - Conversion Selector Lever Set H&K 4 Position Burst To 0,1 Only - Conversion Selector Lever Set

    H&K 4 Position Burst To 0,1 Only - Conversion Selector Lever Set

    H&K Heckler & Koch

    $179.95
    HK 4 Position Burst To Semi ONLY Conversion Selector Lever Set - German HK The German HK selector lever set will allow the use to convert the following: 0,1,3,F Trigger packs 0,1,2,F Trigger packs To safe, semi only as far as the way the selector...
    HKP-17996
    $179.95
    Qty in Cart: 0
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    $179.95
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  • Out Of Stock
    H&K MP5K/SP89 9mm FBI (0,1) Housing - Push Pin H&K MP5K/SP89 9mm FBI (0,1) Housing - Push Pin

    H&K MP5K/SP89 9mm FBI (0,1) Housing - Push Pin

    H&K Heckler & Koch

    $0.00
    HK German MP5K FBI (0,1) for push pin type receiver. Fits all HK German ambidextrous trigger packs and ambidextrous selector levers. Will not work with SEF style trigger packs or selector levers.
    HKP-16057
    $0.00
    Qty in Cart: 0
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    $0.00
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  • Out Of Stock
    H&K MP5K/SP89/SP5K 9mm Incomplete End Cap H&K MP5K/SP89/SP5K 9mm Incomplete End Cap

    H&K MP5K/SP89/SP5K 9mm Incomplete End Cap

    H&K Heckler & Koch

    $0.00
    HK Factory German MP5K, SP-89, SP5K End Cap - Incomplete Each pistol end cap is OEM HK German MP5K, MP5K-N, SP5K, SP89 stripped end cap.  Compatible With: MP5K SP89 SP5K MP5K-N MP5K-PDW MP5K clones or other custom builds
    HKP-18208
    $0.00
    Qty in Cart: 0
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    $0.00
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  • Out Of Stock
    HKP 38 Round HK MP5 Magazine HKP 38 Round HK MP5 Magazine

    HKP 38 Round HK MP5 Magazine

    HKP HK Parts

    $79.95
    MP5, MP5K 9mm Curved Magazine - 38 Round - Red Follower New USA manufactured MP5, MP5K - 38 round magazine. These units will come with a red follower installed for a quick and easy visual identification of an empty magazine. As an added bonus each mag...
    HKP-17394
    $79.95
    Qty in Cart: 0
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    $79.95
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  • HKP Front Sight Tower Ambi Sling Attachment Weldment HKP Front Sight Tower Ambi Sling Attachment Weldment

    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
    Qty in Cart: 0
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    $14.95
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  • Sale
    HKP HK MP5, 93, AR, M4 Stock/Brace Adapter - Red HKP HK MP5, 93, AR, M4 Stock/Brace Adapter - Red

    HKP HK MP5, 93, AR, M4 Stock/Brace Adapter - Red

    HKP HK Parts

    Now: $59.95
    Was: $124.95
    HK MP5, HK93 Style AR, M4 Stock & Brace Adapter - Red   Each AR stock, brace adapter is made from a solid billet of CNC machined aircraft grade aluminum. Properly buffered with factory correct "H" buffers to protect your expensive firearm. This...
    HKP-19661
    Now: $59.95
    Was: $124.95
    Qty in Cart: 0
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    Now: $59.95
    Was: $124.95
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