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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  • HKP Chamber Face Brush For All Barrels HKP Chamber Face Brush For All Barrels

    HKP Chamber Face Brush For All Barrels

    HKP HK Parts

    $25.99
    HKP Chamber Face Brush For All Barrels This brush was made to clean the hard-to-reach and hard-to-clean barrel face. This is a must-have addition for cleaning your HK firearm. This item will fit all standard 8-32 US thread cleaning rods. Compatible...
    HKP-00140
    $25.99
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  • HKP MP5 & HK94 Firing Pin Spring - Enhanced

    HKP MP5 & HK94 Firing Pin Spring - Enhanced

    HKP HK Parts

    $4.95
    HK MP5, MP5K Enhanced firing pin fits all of the MP5 9mm & 40/10 Variants including MP5,94 & MP5K, SP89 clones. The "Enhanced" firing pin spring was analyzed & engineered from scratch with the latest in performance spring technology and an...
    HKP-02321
    $4.95
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  • KCI 20 Round HK MP5, HK MP5K 9mm Magazine - Black KCI 20 Round HK MP5, HK MP5K 9mm Magazine - Black

    KCI 20 Round HK MP5, HK MP5K 9mm Magazine - Black

    KCI

    $39.99
    20 Round Magazine - KCI USA - Gen 2 - H&K MP5, MP5KMade in South Korea and imported by KCI USA. Curved for more reliable feeding, these 20-rounds MP5 magazines have been endurance tested by KCI and carry a Limited Lifetime Warranty. A perfect low...
    HKP-19418
    $39.99
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  • Out Of Stock
    HKP MP5 SD 9mm Cocking Tube HKP MP5 SD 9mm Cocking Tube

    HKP MP5 SD 9mm Cocking Tube

    HKP HK Parts

    $129.95
    MP5 SD Cocking Tube - US MadeHK German MP5 SD spec cocking tube for use on MP5 SD style builds or custom SD builds. These are the finest MP5 SD cocking tube ever offered, Each unit is made from the original factory HK prints & tooling to the perfect...
    HKP-15700
    $129.95
    Qty in Cart: 0
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  • H&K, Walther 10 Round HK MP5 .22LR Magazine - Black H&K, Walther 10 Round HK MP5 .22LR Magazine - Black

    H&K, Walther 10 Round HK MP5 .22LR Magazine - Black

    $39.95
      HK MP5 22 - 10 Round magazine Brand New Walther/HK German manufactured for the HK MP5-A5 & MP5-SD .22 rifle & Pistols. Each magazine offers a 10 round magazine capacity & fits all HK, Walther, Umarex MP5 A5 & MP5 SD .22 rifles. A...
    HKP-19923
    $39.95
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  • MI MP5 M-LOK Forearm MI MP5 M-LOK Forearm

    MI MP5 M-LOK Forearm

    MI Midwest Industries

    $124.95
    MI MP5 M-LOK Forearm Compatible professional grade one piece design Simple installation, include all tools Mil-spec top rail. Features 15 full and 5 half M-LOK slots. Features two anti-rotation QD sling swivel sockets. Constructed of 6061 aluminum, hard...
    HKP-18472
    $124.95
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  • H&K SEF Long Axle Selector Lever - Polymer Housing H&K SEF Long Axle Selector Lever - Polymer Housing

    H&K SEF Long Axle Selector Lever - Polymer Housing

    H&K Heckler & Koch

    $39.95
    H&K SEF Long Axle Selector Lever - Polymer Housing If you have a polymer SEF housing such as the contoured type with finger grooves or the SEF navy style grip frames as well as the 0,1 polymer housings this is the correct selector lever...
    HKP-00119
    $39.95
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  • HKP MP5, HK94 Case Deflector Rivet

    HKP MP5, HK94 Case Deflector Rivet

    HKP HK Parts

    $1.95
    Each case deflector will require 2 rivets to attach the case deflector to the receiver or flat. If you want the factory look and feel of doing it right these rivets are a must. These are a factory correct rivet that provide a fantastic look and as close...
    HKP-18008
    $1.95
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  • H&K MP5, SP5, HK94 4 Position A3 F Retractable Rear Stock H&K MP5, SP5, HK94 4 Position A3 F Retractable Rear Stock

    H&K MP5, SP5, HK94 4 Position A3 F Retractable Rear Stock

    H&K Heckler & Koch

    $624.95
    HK German MP5 & HK SP5 A3 "F" Style Retractable Rear Stock - 4 Position This German HK A3 retractable is the latest & greatest HK retractable German stock available. The F stock is designed to take the abuse of heavy +P & +P+ rounds as well...
    HKP-17614
    $624.95
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  • HKP HK MP5/91/G3/93/33/53 Picatinney Rail Mount For Front Sight Tower HKP HK MP5/91/G3/93/33/53 Picatinney Rail Mount For Front Sight Tower

    HKP HK MP5/91/G3/93/33/53 Picatinney Rail Mount For Front Sight Tower

    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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  • H&K Oversized Barrel Retaining Pin - 5.25mm

    H&K Oversized Barrel Retaining Pin - 5.25mm

    H&K Heckler & Koch

    $9.95
    HK Factory German Oversized Barrel Retaining Pin. This is the barrel pin used for installing a new or replacement barrel. HK suggests using a new factory barrel pin when installing or reinstalling an HK barrel in the trunion. Each pin is slightly...
    HKP-16954
    $9.95
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  • H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine

    H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine

    H&K Heckler & Koch

    $80.00
    HK German MP5, MP5K, SP5, SP5K - 15 Round Magazine Brand new factory fresh German HK 15 round curved magazine.Fits the following: HK MP5, Sp5 HK MP5K, SP5K HK SP89 HK 94 Custom HK 9mm builds & clonesEach magazine is stamped 9X19mm and is new HK...
    HKP-02409
    $80.00
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  • Out Of Stock
    H&K MP5 Armorer's Manual - 90 Pages H&K MP5 Armorer's Manual - 90 Pages

    H&K MP5 Armorer's Manual - 90 Pages

    H&K Heckler & Koch

    $24.95
    H&K MP5 Armorer's Manual - 90 Pages Table of Contents History of Heckler and Koch General Information Exterior Nomenclature Safety Check / Clearing Procedure Markings on the MP5 Major Variants (Model variants) Operator Use / Field Stripping Care...
    HKP-00101
    $24.95
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  • H&K Cocking Tube End Cap-Aluminum H&K Cocking Tube End Cap-Aluminum

    H&K Cocking Tube End Cap-Aluminum

    $12.95
    H&K Cocking Tube End Cap-Aluminum New US Made Cocking Tube End Cap (Dust Caps). Made from aircraft grade aluminum alloy, much lighter to save on weight. Built To Last!
    HKP-02806
    $12.95
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  • HKP Single Point Sling - HK Style - Black HKP Single Point Sling - HK Style - Black

    HKP Single Point Sling - HK Style - Black

    HKP HK Parts

    $34.95
    HK Single Point Sling in BlackSpecifications: Composition: Thick, all black, heavy-duty Cordura nylon Style: Bungee-type design for positive retention and control Connection: HK sling hook attachment point with elastic coverMade in the USA and comes...
    HKP-02644
    $34.95
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  • H&K HK MP5K SEF Navy Push Pin Style Housing - Like New H&K HK MP5K SEF Navy Push Pin Style Housing - Like New

    H&K HK MP5K SEF Navy Push Pin Style Housing - Like New

    H&K Heckler & Koch

    $99.95
    HK German SEF MP5K “Navy Style” Push Pin SEF Trigger Housing- Like New HK German factory date coded SEF grip frame that has been cut to MP5K factory German specs. This style of housing is for push pin firearms that do not require a clipped...
    HKP-20576
    $99.95
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  • HKP MP5K to SD Shroud HKP MP5K to SD Shroud

    HKP MP5K to SD Shroud

    HKP HK Parts

    $119.95
    MP5K SD Shroud For SP89 & MP5K Conversion A great offering for those who want to build a custom MP5K SD model. Made in the USA.
    HKP-00849
    $119.95
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  • On Sale
    ETS 40 Round HK MP5 9mm Magazine - Carbon Smoke ETS 40 Round HK MP5 9mm Magazine - Carbon Smoke

    ETS 40 Round HK MP5 9mm Magazine - Carbon Smoke

    Elite Tactical Systems

    Now: $14.95
    Was: $22.99
    40 Round Magazine - Elite Tactical Systems - 9mm - HK MP5 - Carbon Smoke MAG FEATURES Fits the Heckler & Koch: HK94, MP5, MP5K, SP5, SP5K, SP5L, SP89 Extended 40-round capacity Base plates interchangeable with ETS line of 9mm double...
    HKP-20721
    Now: $14.95
    Was: $22.99
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    Now: $14.95
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  • H&K MP5 , HK94 Factory A3 Stock H&K MP5 , HK94 Factory A3 Stock

    H&K MP5 , HK94 Factory A3 Stock

    H&K Heckler & Koch

    $999.95
    H&K MP5 , HK94 Factory A3 Stock The original Navy-style German HK MP5 A3 stock is no longer in production and is quite hard to find as they have been replaced with the MP5 F-style stock. Each offering is the second generation MP5 A3 Navy-style...
    HKP-00167
    $999.95
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  • HKP MP5 SD Sealing Ring - Enhanced

    HKP MP5 SD Sealing Ring - Enhanced

    HKP HK Parts

    $9.95
    The enhanced sealing ring is made from a newer longer lasting material as well as having a slightly thicker profile for secure sealing and longer longevity. Each HK MP5 SD sealing ring is the sealing gasket that seals the SD suppressor against the...
    HKP-18053
    $9.95
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  • HKP Roller +8 - New - 8.08mm HKP Roller +8 - New - 8.08mm

    HKP Roller +8 - New - 8.08mm

    HKP HK Parts

    $8.99
    Roller +8 - New - 8.08mmHK Parts Standard (8.08 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture.Price is per roller.**You need to order two for a complete set (pair) for bolt head.**
    HKP-19437
    $8.99
    Qty in Cart: 0
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  • H&K +2 Roller For Bolt Head 8.02mm - Over-sized H&K +2 Roller For Bolt Head 8.02mm - Over-sized

    H&K +2 Roller For Bolt Head 8.02mm - Over-sized

    H&K Heckler & Koch

    $24.95
    H&K +2 Roller For Bolt Head 8.02mm - Over-sized New HK standard (8.02 mm) locking roller. The proper roller size is essential for a proper bolt gap. New HK German, not surplus or used out-of-spec part. Please note: The price listed is per roller...
    HKP-00507
    $24.95
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  • H&K Magazine Catch Spring

    H&K Magazine Catch Spring

    H&K Heckler & Koch

    $4.95
    Compression Spring For Magazine Catch For All: HK 91,G3 & PTR-91 HK SP89, MP5K & SP5K HK MP5/94 HK 93/33/53 HK All 90 Series RiflesThis spring is the spring that resides on the magazine catch.New HK German manufacture not used worn out surplus...
    HKP-01917
    $4.95
    Qty in Cart: 0
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  • B&T MP5 Folding Stock B&T MP5 Folding Stock

    B&T MP5 Folding Stock

    B&T Brugger & Thomet

    $319.95
    B&T Folding Stock For All MP5 Full Size Variants   Swiss-made B&T folding stock for the MP5 & HK94. This is a military-grade stock as supplied by B&T to HK Germany. B&T Switzerland has supplied these to law enforcement and...
    HKP-00460
    $319.95
    Qty in Cart: 0
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  • Out Of Stock
    H&K MP5K/SP89/SP5K 9mm HK Marked Folding Stock H&K MP5K/SP89/SP5K 9mm HK Marked Folding Stock

    H&K MP5K/SP89/SP5K 9mm HK Marked Folding Stock

    H&K Heckler & Koch

    $399.95
    HK Marked MP5K, SP5K, SP89 & MP5K-N, PDW Folding Stock This is the original "HK" logo marked HK factory stock, found on all HK German MP5K's or PDW's. Each stock is marked HK and uses the HK German backplate/buffer factory assembly. Overall Length is...
    HKP-00391
    $399.95
    Qty in Cart: 0
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  • Out Of Stock
    HKP Paddle Style Extended Mag Release - EMR HKP Paddle Style Extended Mag Release - EMR

    HKP Paddle Style Extended Mag Release - EMR

    HKP HK Parts

    $44.95
    A great addition to any paddle style mag release, such as those found on an HK. The extended mag release is machined from a solid billet of aircraft grade aluminum and hard anodized aluminum for a lightweight & robust addition to any HK paddle mag...
    HKP-17079
    $44.95
    Qty in Cart: 0
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  • Magpul HK MP5/SP5, HK94 SL Stock - Black Magpul HK MP5/SP5, HK94 SL Stock - Black

    Magpul HK MP5/SP5, HK94 SL Stock - Black

    Magpul

    $159.95
    Magpul - SL Stock - MP5, SP5 The Magpul SL Stock HK94/MP5, SP5 delivers the modern qualities found in our original MOE SL® Carbine Stock for AR15/M4 carbines to MP5-pattern rifles. Durable, lightweight, and collapsible, the SL incorporates Magpul...
    HKP-20023
    $159.95
    Qty in Cart: 0
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    $159.95
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  • H&K MP5 & MP5K F Style Roller Retainer Plate - 3rd Gen H&K MP5 & MP5K F Style Roller Retainer Plate - 3rd Gen

    H&K MP5 & MP5K F Style Roller Retainer Plate - 3rd Gen

    H&K Heckler & Koch

    $14.95
    HK German "F" Style 3rd Gen Roller Retainer Plate This is the latest and greatest German design of roller retainer plates found in all of the latest production of HK German bolt heads. The MP5 F roller retainer plate fits true F-style bolt heads only...
    HKP-00069
    $14.95
    Qty in Cart: 0
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    $14.95
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  • H&K MP5, HK94 Recoil Spring

    H&K MP5, HK94 Recoil Spring

    H&K Heckler & Koch

    $12.95
    HK German MP5, HK94 Recoil Rod Assembly Spring Great replacement and spare recoil spring as this is a common repair and replacement item. Compatible with: HK MP5 HK94 Zenith, POF, AA Clones & custom builds
    HKP-01652
    $12.95
    Qty in Cart: 0
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  • HKP Rear Sight Oval Washer

    HKP Rear Sight Oval Washer

    HKP HK Parts

    $2.95
    HKP Rear Sight Oval Washer HK German oval washer for the rear sight diopter style assemblies. This is the needed washer used in conjunction with the locking washer. Fits and works with all diopter-style rear sights.
    HKP-00870
    $2.95
    Qty in Cart: 0
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    $2.95
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  • Out Of Stock
    H&K 9mm Barrel Flute Cleaning Brush

    H&K 9mm Barrel Flute Cleaning Brush

    H&K Heckler & Koch

    $0.00
    This HK manufactured brush is a must have for the proper care of your HK 9mm Rifle/Pistol as the flutes need to be clean and free of carbon for proper function. A must have cleaning tool to have on hand and to save time and money. Take care of gear and...
    HKP-00138
    $0.00
    Qty in Cart: 0
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  • HKP Roller +6 - New - 8.06mm HKP Roller +6 - New - 8.06mm

    HKP Roller +6 - New - 8.06mm

    HKP HK Parts

    $8.99
    Roller +6 - New - 8.06mmHK Parts Standard (8.06 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture.Price is per roller.**You need to order two for a complete set (pair) for bolt head.**
    HKP-19439
    $8.99
    Qty in Cart: 0
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    $8.99
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  • HKP MP5, MP5K Front Sight Tower Assembly HKP MP5, MP5K Front Sight Tower Assembly

    HKP MP5, MP5K Front Sight Tower Assembly

    HKP HK Parts

    $54.95
    New US made from a solid billet of ordnance grade steel. Each front sight tower, triple frame set comes complete with a new HK diopter style replaceable front sight post & roll pin. This is the complete set made to the highest tolerances. No ugly...
    HKP-17792
    $54.95
    Qty in Cart: 0
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    $54.95
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  • Maglula Universal Magazine Loader Maglula Universal Magazine Loader

    Maglula Universal Magazine Loader

    Maglula

    $34.95
    This loader we feel is the finest loader available for the wide variety of the HK pistol magazines. Will also work with Glock, Sig, XD, and most other pistol magazines. A must have for every shooter. Makes all reloads faster and easier on the...
    HKP-14531
    $34.95
    Qty in Cart: 0
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  • HKP Binary Selector Lever Set Screw HKP Binary Selector Lever Set Screw

    HKP Binary Selector Lever Set Screw

    HKP HK Parts

    $1.98
    This replacement screw is to mount your Franklin Armory BFS selectors. A great spare screw to replace damaged screws or lost screws as they are small in dimension and very easy to misplace. A must have set screw to keep your Binary trigger group going...
    HKP-20686
    $1.98
    Qty in Cart: 0
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    $1.98
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  • H&K MP5 & MP5K Style Firing Pin Spring

    H&K MP5 & MP5K Style Firing Pin Spring

    H&K Heckler & Koch

    $26.95
    H&K MP5 & MP5K Style Firing Pin Spring  The latest style of firing pin available is stronger and much more durable than the standard non-braided firing pin.   Compatible with: MP5, HK94, SP5 MP5K, SP5K, SP89 MP5/40, MP5 10mm, MP5...
    HKP-00063
    $26.95
    Qty in Cart: 0
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    $26.95
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  • HKP Vertical Grip - Picatinny Mount - Short HKP Vertical Grip - Picatinny Mount - Short

    HKP Vertical Grip - Picatinny Mount - Short

    HKP HK Parts

    $29.95
    Stubby Vertical Grip For Picatinny Rail- HK Style This grip is by far the nicest shorter style or stubby grip we have encountered for the money. This rock solid grip is a must have for anyone that uses a vertical grip. This is the only vertical grip out...
    HKP-16409
    $29.95
    Qty in Cart: 0
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  • HK, Walther, Colt, .22LR Barrel Adapter O-Ring HK, Walther, Colt, .22LR Barrel Adapter O-Ring

    HK, Walther, Colt, .22LR Barrel Adapter O-Ring

    USA

    $2.95
    HK, Walther, Umarex 416, Colt M4 or MP5-A5 .22 Barrel Adapter O-Ring.Made from the highest quality & very durable Viton material. The O-ring on the adapter can tear with use or become brittle over time. Be sure to grab a few extra rings with your...
    HKP-17379
    $2.95
    Qty in Cart: 0
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    $2.95
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  • Zenith 30 Round HK MP5, MP5K 9mm Magazine - Bundle of 5 Zenith 30 Round HK MP5, MP5K 9mm Magazine - Bundle of 5

    Zenith 30 Round HK MP5, MP5K 9mm Magazine - Bundle of 5

    Zenith

    $184.95
    30 Round Magazine - Zenith - MP5, MP5K -  Bundle of 5 Each 9mm MP5, SP5 & Mp5K, SP5K magazine features the following: Durable electro-plated black finish for exceptional corrosion resistance Compatible with ZF-5, ZF-5P, ZF-5K, MP5, SP5, HK94,...
    HKP-20672
    $184.95
    Qty in Cart: 0
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    $184.95
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  • HKP MP5 & MP5K 9mm Contact Piece For Paddle Mag Release HKP MP5 & MP5K 9mm Contact Piece For Paddle Mag Release

    HKP MP5 & MP5K 9mm Contact Piece For Paddle Mag Release

    HKP HK Parts

    $15.95
    HK MP5, MP5K 9mm Contact Piece - USAFactory correct US manufactured MP5, MP5K 9mm Contact Piece For Paddle Magazine Release. Each part was made using the same material and manufacturing methods used on the German HK latest production parts. Hard to find...
    HKP-17403
    $15.95
    Qty in Cart: 0
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    $15.95
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