HK416 / MR556 Series

HK416 / MR556 Series

Our extensive collection boasts a wide array of HK MR556 and HK 416 parts, including precision HK MR556 Barrels and durable HK 416 Stocks. Elevate your rifle's functionality with HK 416 Handguards and HK MR556 Triggers, designed for the discerning shooter seeking top-tier performance.

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  • On Sale
    New - H&K HK MR762/MR556/416/417 Rail Cover Set - Black - HKP-17704 HK416, HK417, MR556, MR762 Rail Cover Set
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    HK416, HK417, MR556, MR762 Rail Cover Set

    H&K Heckler & Koch

    Now: $62.96
    Was: $69.95
    H&K HK MR556/MR762/416/417 Rail Cover Set Brand new Heckler & Koch Picatinny rail covers made of high impact HK polymer. Each rail is equipped with a quick release tab & marked with the HK logo.  Specifications: Length: 8...
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    Was: $69.95
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  • On Sale
    New - H&K HK MR556 Receiver Take Down Tool - HKP-02653
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    HK MR556 Receiver Take Down Tool

    H&K Heckler & Koch

    Now: $17.95
    Was: $19.95
    H&K HK MR556 Receiver Take Down Tool This part is the tool used to tighten down the stock movement on the E1/E2 stock. Each tool will be stored in the rear of the E1/E2 stock. Compatible With: HK MR556 Please Note: We get...
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    Was: $19.95
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  • On Sale
    Used - H&K German Leather Sling - Used-Very Good - HKP-20345 HK German Leather Sling - Used-Very Good
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    HK German Leather Sling - Used-Very Good

    H&K Heckler & Koch

    Now: $53.96
    Was: $59.95
    Original  Surplus German HK Leather 2 point sling - Used- Very Good Comes with HK sling hook. Pulled from German military G3 rifles. Complete and in good shape overall. Made with leather straps and steel hardware and HK sling hook. Last of the...
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  • On Sale
    New - UTG Vertical Grip With LED Light & Quick Detach Mount - HKP-13184 Picatinny Vertical Foregrip - LED Light - Quick Detach
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    Picatinny Vertical Foregrip - LED Light - Quick Detach

    UTG

    Now: $95.36
    Was: $105.95
    UTG Vertical Grip With LED Light & Quick Detach Mount Features: UTG combat aluminum foregrip with integral LED flashlight Cree Q5 LED diodes Integrated reflector and light bulb to provide instant spot focus for clear object...
    Now: $95.36
    Was: $105.95
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  • On Sale
    New - H&K HK MR556/416 Receiver End Plate - HKP-16603 HK416, MR556 Receiver End Plate
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    HK416, MR556 Receiver End Plate

    H&K Heckler & Koch

    Now: $22.45
    Was: $24.95
    HK 416, MR556 End Plate For Receiver & Buffer Tube New HK German manufacture. Compatible With: HK MR556 & HK 416 upper receiver/buffer tubes
    Now: $22.45
    Was: $24.95
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  • On Sale
    New - H&K HK MR556/MR762/416/417 33mm Front Folding Sight - HKP-02548 HK416, HK417, MR556, MR762 33mm Front Folding Sight
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    HK416, HK417, MR556, MR762 33mm Front Folding Sight

    H&K Heckler & Koch

    Now: $134.95
    Was: $149.95
    H&K HK MR556/MR762/416/417 33mm Front Folding Sight Tower HK 416 Or MR556 Front Folding Sight. This item attaches directly to the front gas block of the HK 416 & MR556 or MR762/HK417. Designed to be used in conjunction with - Flip Up Rear...
    Now: $134.95
    Was: $149.95
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    Was: $149.95
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  • On Sale
    New - B&T Sling Swivel - Universal Picatinny Attachment - HKP-16893 B&T Sling Swivel - Universal Picatinny Attachment
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    B&T Sling Swivel - Universal Picatinny Attachment

    B&T Brugger & Thomet

    Now: $26.95
    Was: $29.95
    B&T Sling Swivel - Universal Picatinny Attachment   Designed for H&K snap-hooks, and mounts to any M1913 Picatinny Rail. Strong non-marring silent attachment point. Specifications: Color: Black Height max: 16.3 mm Length max: 12 mm Length...
    Now: $26.95
    Was: $29.95
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  • On Sale
    HK416, MR556 Buffer Tube Wrench HK416, MR556 Buffer Tube Wrench
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    HK416, MR556 Buffer Tube Wrench

    HKP HK Parts

    Now: $23.96
    Was: $29.95
    HK MR556 & HK416 Buffer Tube Wrench The perfect metric wrench to remove and install the MR556 & HK 416 castle nuts on the buffer tube. A perfect addition to have on hand for OTB or other HK buffer tube upgrades, etc. Made from all steel, heat...
    Now: $23.96
    Was: $29.95
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  • On Sale
    New - Troy Industries HK 416/HK MR556/HK MR762/HK 417 Low Profile Micro Sights - HKP-01243 Troy Industries HK 416/HK MR556/HK MR762/HK 417 Low Profile Micro Sights Troy Industries HKP-01243
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    HK416, HK MR556,HK MR762,HK 417 Low Profile Micro Sights

    Troy Industries

    Now: $179.95
    Was: $199.95
    Troy Industries Low Profile Micro Sights For those that need a lower profile sight for enhanced cheek weld position and eye relief, this is the sight set up for you. Each rear sight includes two different sight apertures, making the sight system modular...
    Now: $179.95
    Was: $199.95
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    Was: $199.95
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  • On Sale
    New - H&K HK MR556 Front Lower Receiver Locking Pin - HKP-02663 HK416, MR556 Takedown Pin - Front - A1 Style
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    HK416, MR556 Takedown Pin - Front - A1 Style

    H&K Heckler & Koch

    Now: $58.46
    Was: $64.95
    H&K HK MR556 Front Lower Receiver Locking Pin With Spring Loaded Detent This part is the front (large) takedown pin with ball detent and locking mechanism installed. The idea behind this type of system is to decrease the movement of the upper and...
    Now: $58.46
    Was: $64.95
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  • On Sale
    New - H&K Bungee Single Point Sling - 1250mm Long - HKP-17604 HK Bungee Single Point Sling - 1250mm Long
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    HK Bungee Single Point Sling - 1250mm Long

    H&K Heckler & Koch

    Now: $98.95
    Was: $109.95
    H&K Bungee Single Point Sling - 1250mm Long New factory HK German manufactured single point elastic "push/pull" bungee style sling. Includes the factory sling hook and is fully adjustable for the average sized mag to use. Will fit any HK application...
    Now: $98.95
    Was: $109.95
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    Was: $109.95
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  • Out Of Stock
    On Sale
    HK416 A5 Trigger Guard - RAL8000 HK416 A5 Trigger Guard - RAL8000

    HK416 A5 Trigger Guard - RAL8000

    H&K Heckler & Koch

    Now: $49.46
    Was: $54.95
    H&K HK 416 A5 Trigger Guard: Check out the factory H&K A5 trigger guard, now available in the highly desirable Ral8000 anodized finish. This is the latest and greatest addition to complete your A5 416 build. Compatible With: HK 416 A3/A5 HK...
    Now: $49.46
    Was: $54.95
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    Was: $54.95
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