UMP / USC Series

UMP / USC Series

Choose from an expansive selection of HK UMP and USC parts, such as HK UMP Barrels and HK USC Stocks, crafted for those who value reliability and performance. Upgrade with HK USC Handguards and HK UMP Triggers, and experience the difference in quality and craftsmanship.

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    New - Strike Industries M-LOK & Key Mod Universal Rail - 7 Slots - HKP-17594 M-LOK - Key Mod Universal Rail - 7 Slots

    M-LOK - Key Mod Universal Rail - 7 Slots

    Strike Industries

    $25.95
    Strike Industries M-LOK & Key Mod Universal Rail - 7 Slots Strike Industries LINK attachment system takes the age old question Key-Mod vs. M-LOK and came up with the ultimate solution, a dual interface design compatible with both M-LOK and Key-Mod,...
    $25.95
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    Surefire M900V LED Weapon Light with Vertical Grip - Used Surefire M900V LED Weapon Light with Vertical Grip - Used

    Surefire M900V LED Weapon Light with Vertical Grip - Used

    Surefire

    $199.95
    Picatinny Mounted VFG Weapon Light - White and IR Output A rugged, dual-output vertical foregrip light engineered for professional applications. This Vampire-series unit delivers powerful white-light illumination, infrared capability, and intuitive...
    $199.95
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    On Sale
    New - HKP .45 ACP - Titanium Thread Protector - Threaded 16x1 LH - HKP-22036 HK UMP Thread Protector - 16x1 LH - Titanium

    HK UMP Thread Protector - 16x1 LH - Titanium

    H&K Heckler & Koch

    Now: $11.95
    Was: $23.95
    HKP .45 ACP Titanium Thread Protector - Threaded 16x1 LH US-made thread protector for firearms chambered in .45 ACP, threaded 16x1 left hand. Compatible With: HK UMP/USC HK45/HK45T HK45C/HK45CT HK USP 45/USPT 45 HK USPC 45/USPCT 45 B&T APC45 B&T...
    Now: $11.95
    Was: $23.95
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  • New - B&T 39mm QD Skeleton Mount for Aimpoint ACRO - HKP-21730-M Picatinny Optic Mount - 39mm - Skeleton Mount - Aimpoint ACRO
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    Picatinny Optic Mount - 39mm - Skeleton Mount - Aimpoint ACRO

    B&T Brugger & Thomet

    $150.00
    B&T 39mm QD Skeleton Mount for Aimpoint ACRO The B&T QD "Skeleton" mount for Aimpoint® Acro offers a 39mm elevated profile for improved sight alignment, ideal for night vision setups requiring clearance over forward-mounted IR devices. Its...
    $150.00
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  • New - B&T Unigrip Fixed With Storage Compartment - FDE - HKP-18042
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    B&T Unigrip Fixed With Storage Compartment - FDE

    B&T Brugger & Thomet

    $69.95
    B&T Vertical Grip - Fixed Style With Storage Compartment - TAN Swiss made B&T vertical for-end grip for picatinny. Made of tan polymer and includes a water tight storage compartment in the bottom of the grip. Will fit all mil-spec picatinny rails...
    $69.95
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  • On Sale
    New - Super Slim Picatinny Riser Mount - 4 Slots - BLEMISHED - HKP-99229-M Picatinny Riser Mount - Super Slim - 4 Slots - BLEMISHED
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    Picatinny Riser Mount - Super Slim - 4 Slots - BLEMISHED

    Other

    Now: $26.21
    Was: $49.95
    Super Slim Picatinny Riser Mount - 4 Slots - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. The slim Picatinny riser mount is offered in two clamp...
    Now: $26.21
    Was: $49.95
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    New - B&T Vertical Fixed Unigrip - Black - HKP-18043

    B&T Vertical Fixed Unigrip

    B&T Brugger & Thomet

    $119.00
    B&T Vertical Fixed Unigrip Swiss made B&T vertical for-end grip for picatinny. Made of aluminum Will fit all mil-spec picatinny rails. Measures long. Specifications: Condition: Factory new Color: Black Material: Polymer/alloy
    $119.00
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  • On Sale
    New - Wasatch Arms Key Mount Tool - HKP-20299 Key Mount Tool - Crows Foot Wrench for Dead Air Suppressors
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    Key Mount Tool - Crows Foot Wrench for Dead Air Suppressors

    Wasatch Arms

    Now: $29.95
    Was: $54.95
    Wasatch Arms Key Mount Tool   The Dead Air Crows Foot Wrench engages directly on the Key Mount brake allowing proper axial torque for quick and easy installation.  Made in the USA and finished in black nitride.
    Now: $29.95
    Was: $54.95
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  • New - B&T Angled Foregrip - Picatinny Mount - Universal - HKP-21392 B&T Angled Foregrip - Picatinny
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    B&T Angled Foregrip - Picatinny

    B&T Brugger & Thomet

    $71.99
    B&T Angled Foregrip - Coyote Tan - Picatinny Mount For those shooters who prefer an angled foregrip, this grip is the perfect solution. The lugs at the end of the grip assure a firm rest for the supporting hand. The grip can be mounted easily onto...
    $71.99
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  • New - Aimpoint Absolute Co-Witness T1 Quick Release Mount - HKP-19336 T1 Optic Mount - Picatinny - Quick Release
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    T1 Optic Mount - Picatinny - Quick Release

    AIM

    $49.95
    AimSports - T1 Quick Release Mount - Absolute Co-Witness Features a machined recoil lug and steel hardware to prevent wear between mounting surfaces. Utilizing a quick release base, the generously sized lever is textured for easy operation under any...
    $49.95
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  • New - HKP HK UMP 5 Prong Flash Hider - 5/8x24 - HKP-21523 HK UMP 5 Prong Flash Hider - 5/8x24
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    HK UMP 5 Prong Flash Hider - 5/8x24

    HKP HK Parts

    $67.95
    HKP HK UMP 5 Prong Flash Hider - 5/8x24 Compatible With: HK UMP
    $67.95
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  • New - B&T HK UMP (.40 S&W & .45 ACP) 5 Prong Flash Hider - HKP-16891 HK UMP (.40 S&W & .45 ACP) 5 Prong Flash Hider
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    HK UMP (.40 S&W & .45 ACP) 5 Prong Flash Hider

    B&T Brugger & Thomet

    $129.95
    B&T HK UMP (.40 S&W & .45 ACP) 5 Prong Flash Hider Each flash hider includes the proper quick detach system to take the flash hider on and off. Each flash hider features a 5 prong design. Specifications: Diameter Max 31 mm Length Max 73...
    $129.95
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