Muzzle Devices / Adapters

Muzzle Devices / Adapters

Explore our extensive selection of HK flash hiders and muzzle brakes designed to enhance your shooting experience. Our range includes everything from precision-machined suppressor-compatible devices to quick-detach muzzle brakes, all tailored to fit popular HK models like the MP5, HK416, and UMP. Ideal for tactical upgrades, these components offer significant recoil reduction and improved accuracy. Available in various finishes including Cerakote, our flash hiders and muzzle brakes ensure compatibility across a wide range of HK firearms, enhancing both performance and aesthetics.

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  • New - H&K 416 (5.56/.223) Compensator Flash Hider - Threaded 1/2x28 - HKP-16926 HK 416 (5.56/.223) Compensator Flash Hider - Threaded 1/2x28
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    HK 416 (5.56/.223) Compensator Flash Hider - Threaded 1/2x28

    H&K Heckler & Koch

    $39.95
    H&K (5.56/.223) Compensator Flash Hider - Threaded 1/2x28 Threaded 1/2x28 for use on all HK 416, MR556 and other AR style applications.  Compatible With: HK 416/MR556/MR223 HK G36/SL8 B&T APC223 AR-15/M16 5.56/.223 firearms threaded 1/2x28
    $39.95
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  • On Sale
    New - HKP .40 S&W - Micro Comp - Threaded 9/16x24 - HKP-20369
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    HKP .40 S&W - Micro Comp - Threaded 9/16x24

    HKP HK Parts

    Now: $24.95
    Was: $49.95
    HKP .40 S&W - Micro Comp - Threaded 9/16x24   The HK Parts Micro Comp & Thread Protector is a lightweight, dual-function device serving as both a compensator and thread protector. It attaches easily to any factory spec P30/P30L barrel...
    Now: $24.95
    Was: $49.95
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  • New - HKP .45 ACP - 4 Prong Flash Hider - Threaded 16x1 LH - HKP-01018 HK45, HK UMP Flash Hider -  4 Prong - Threaded 16x1 RH
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    HK45, HK UMP Flash Hider - 4 Prong - Threaded 16x1 RH

    HKP HK Parts

    $79.95
    HK Parts .45 ACP 4 Prong Flash Hider - Threaded 16x1 RH Crafted from solid titanium, this tactical thread protector fits all HK45 full-size and compact barrels threaded 16x1 LH. Essential for safeguarding your threaded barrels and exposed threads, it...
    $79.95
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  • New - HKP (5.56/.223) A5 Flash Hider - Threaded 1/2x28 - HKP-21342 HKP (5.56/.223) A5 Flash Hider - Threaded 1/2x28
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    HKP (5.56/.223) A5 Flash Hider - Threaded 1/2x28

    HKP HK Parts

    $59.95
    HKP (5.56/.223) HK 416C A5 Flash Hider - Threaded 1/2x28 Made from ordnance grade steel, heat treated, and melonited (nitride process) for maximum longevity. Machined correctly to reduce tuning fork noise for a more pleasant time at the range. This is...
    $59.95
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    $59.95
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  • New - MFI (5.56/.223) G28 Style Flash Hider - Threaded 1/2x28 - HKP-17941 MFI (5.56/.223) G28 Style Flash Hider - Threaded 1/2x28
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    MFI (5.56/.223) G28 Style Flash Hider - Threaded 1/2x28

    MFI

    $79.95
    MFI (5.56/.223) G28 Style Flash Hider - Threaded 1/2x28 The G28 2nd Gen flash hider features the latest style and is threaded 1/2x28. Constructed from ordnance-grade steel, it is finished with a semi-matte, mil-spec black oxide coating for enhanced...
    $79.95
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  • On Sale
    New - HKP (5.56/.223) Compensator Flash Hider - Threaded 1/2x28 - HKP-18468 HK416, MR556 Flash Hider - Threaded 1/2x28
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    HK416, MR556 Flash Hider - Threaded 1/2x28

    HKP HK Parts

    Now: $23.95
    Was: $39.95
    HKP (.556/.223) Compensator Flash Hider - Threaded 1/2x28 Threaded in 1/2x28, this compensator is compatible with HK 416, MR556, and other AR-style applications. The blitz compensator is renowned for its effectiveness, offering a significant upgrade over...
    Now: $23.95
    Was: $39.95
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  • New - HKP HK 416 .22 LR Flash Hider - Birdcage Style - HKP-21577 HKP HK 416 .22 LR Flash Hider - Birdcage Style
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    HKP HK 416 .22 LR Flash Hider - Birdcage Style

    HKP HK Parts

    $39.95
    HKP HK 416 .22 LR Flash Hider - A5 Birdcage Style Upgrade your 416 .22 pistol with a direct mount on flash hider featuring a sleek A5 birdcage style for a truly custom look. Built to last with the highest quality and nitride finish. Thread: 8x...
    $39.95
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  • On Sale
    New - HKP .40 S&W Micro Comp - 14.5x1 LH - HKP-20596 HK .40 S&W Micro Comp - 14.5x1 Left Hand
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    HK .40 S&W Micro Comp - 14.5x1 Left Hand

    HKP HK Parts

    Now: $24.95
    Was: $49.95
    HKP .40 S&W Micro Comp - 14.5x1 LH   This lightweight micro comp serves as both a compensator and thread protector. It attaches easily to any factory spec 14.5x1 LH .40 S&W barrel.   Specifications: Threaded 14.5x1 LH Compatible...
    Now: $24.95
    Was: $49.95
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  • New - Smith Enterprises .45 ACP Vortex Pistol Flash Hider - Threaded 16x1 LH - HKP-02323 Pistol Flash Hider - Vortex - .45 ACP - Threaded 16x1 LH
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    Pistol Flash Hider - Vortex - .45 ACP - Threaded 16x1 LH

    Smith Enterprises

    $79.95
    Smith Enterprises .45 ACP Vortex Pistol Flash Hider - Threaded 16x1 LH Each flash hider is threaded 16x1 LH twist. Made of 4140 ordnance grade steel, heat treated, and finished in the Melonite finish to add the best corrosion and abrasion resistance...
    $79.95
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  • New - HKP .45 ACP 4 Prong Flash Hider - Threaded 16x1 LH - HKP-01017 HK45, HK UMP Flash Hider -  4 Prong - Threaded 16x1 -  Left Hand
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    HK45, HK UMP Flash Hider - 4 Prong - Threaded 16x1 - Left Hand

    HKP HK Parts

    $74.95
    HK Parts 4 Prong Flash Hider .45 ACP Threaded 16x1 LH Designed for all HK German .45 ACP threaded barrels, including full size and compact models. Made from heat treated ordnance grade steel with a melonite finish, it offers superior corrosion and...
    $74.95
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    $74.95
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  • New - MI Blast Can - 1/2x28 Thread (5.56/9mm) - HKP-21535 MI Blast Can - 1/2x28 Thread (5.56/9mm)
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    MI Blast Can - 1/2x28 Thread (5.56/9mm)

    MI Midwest Industries

    $38.95
    MI Blast Can 1/2x28 Thread (5.56/9mm) Specifications: Directs muzzle blast forward on short barrel rifles and pistols. Does not reduce recoil or flash. Constructed from 6061 aluminum, and hardcoat anodized for a lifetime of service 1/2x28 threads for 5...
    $38.95
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  • New - H&K (5.56/.223) & (7.62x51/.308) Rifle Blank Firing Adapter- HK Barrels - HKP-15593 HK Barrel Adapter - Blank Firing - 5.56 / .223 - 7.62x51 / .308
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    HK Barrel Adapter - Blank Firing - 5.56 / .223 - 7.62x51 / .308

    H&K Heckler & Koch

    $39.95
    H&K (5.56/.223) & (7.62x51/.308) Rifle Blank Firing Adapter- HK Barrels German blank firing adapter used from the German military. Best quality & price in the country by the best makers of US made HK components available anywhere. Compare...
    $39.95
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    $39.95
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