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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  • 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 - SureFire (5.56/.223) WARCOMP Flash Hider - Threaded 1/2x28 - HKP-18044 New - SureFire (5.56/.223) WARCOMP Flash Hider - Threaded 1/2x28 - HKP-18044
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    WARCOMP Flash Hider - 5.56 / .223 - Threaded 1/2x28

    Surefire

    $159.95
    SureFire (5.56/.223) WARCOMP Flash Hider - Threaded 1/2x28   This AR15 flash hider is compatible with 1/2x28 threaded barrels. Specifications: Stainless steel DLC coating Length 2.7 inches Threaded 1/2x28 Compatible With: HK 416/MR556/MR223 HK...
    $159.95
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    $159.95
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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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  • New - HKP 9mm Titanium Flash Hider - 3-Lug - HKP-18853 HK MP5, MP5K Flash Hider - 3-Lug - Satin Titanium - 9mm
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    HK MP5, MP5K Flash Hider - 3-Lug - Satin Titanium - 9mm

    HKP HK Parts

    $134.95
    HKP/H&K MP5/SP5 9mm Titanium Flash Hider - 3-Lug Easily attaches to the end of any factory specification 9mm 3 lugged barrel. This flash hider does not require the of threads as it attached to the 3 lug tip. Also a great addition for any of 3 lug...
    $134.95
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  • New - H&K 416 (5.56/.223) German Flash Hider - 1/2x28 - HKP-18521 H&K 416 (5.56/.223) German Flash Hider - 1/2x28 H&K Heckler & Koch HKP-18521
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    HK 416 (5.56/.223) German Flash Hider - 1/2x28

    H&K Heckler & Koch

    $95.95
    H&K 416 (5.56/.223) German Flash Hider - 1/2x28 This flash hider is not compatible with suppressors. Compatible With: HK 416 A5- 11" HK 416 A5- 14.5" HK 416 A5 - 16.5" HK 416 A5- 20"
    $95.95
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    $95.95
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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 - B&T TP9/MP9 Barrel Guide & Suppressor Adapter - HKP-17299
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    B&T TP9 ,MP9 Barrel Guide - Suppressor Adapter

    B&T Brugger & Thomet

    $419.95
    Brugger and Thomet's Barrel Guide and Suppressor Adapter for your B&T TP9 and B&T MP9 Swiss B&T manufactured barrel adapter assembly for the TP9, HK MP9 and SSP models.  Allows the user to install current B&T model suppressors on...
    $419.95
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    $419.95
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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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  • On Sale
    New - TPM - Flash Hider .22 Cal - Titanium - Black - HKP-20779 Flash Hider .22 Cal - Titanium
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    Flash Hider .22 Cal - Titanium

    Tactical Precision MFG

    Now: $35.21
    Was: $92.99
    TPM - Flash Hider .22 Cal - Titanium This titanium tri-port muzzle brake reduces recoil, muzzle rise and hides the flash. Dust does not kick up due to three offset front ports. Full automatic capable. Less than 1" of rise with a 30 round 5.56 mag...
    Now: $35.21
    Was: $92.99
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    Now: $35.21
    Was: $92.99
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