HK USP Series

HK USP Series

Discover a broad range of HK USP parts, from USP Compensators and Triggers to Magazines and Magazine Extensions. Optimize your USP with Optics, Optic Plates, and custom Grips for a truly personalized firearm.

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  • H&K HK USP/45/45C V5 Complete Bobbed Hammer DAO H&K HK USP/45/45C V5 Complete Bobbed Hammer DAO

    H&K HK USP/45/45C V5 Complete Bobbed Hammer DAO

    H&K Heckler & Koch

    $68.95
    Complete Bobbed Hammer DAO   Compatible With These Variants 5, 6, 7: USP 45 ACP USP Compact 9mm USP Compact 40 S&W USP Compact 357 SIG USP Compact 45 ACP HK45 HK45 Compact
    HKP-01592
    $68.95
    Qty in Cart: 0
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    $68.95
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  • H&K HK USP/Tactical .45 ACP Lanyard Loop Insert H&K HK USP/Tactical .45 ACP Lanyard Loop Insert

    H&K HK USP/Tactical .45 ACP Lanyard Loop Insert

    H&K Heckler & Koch

    $18.95
    HK USP/Tactical .45 ACP Lanyard Loop Insert This item does not have the lockout device installed for those who prefer not to have this device on their firearm.
    HKP-02385
    $18.95
    Qty in Cart: 0
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    $18.95
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  • H&K HK USP/USPC Disconnector

    H&K HK USP/USPC Disconnector

    H&K Heckler & Koch

    $9.95
    HK USP & USPC Disconnector Compatible With: USP 45 USP 40 USP 9mm USPC 45 USPC 40 USCP 9m
    HKP-02685
    $9.95
    Qty in Cart: 0
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    $9.95
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  • H&K HK USP/USPC/45/45C LEM Cocking Piece

    H&K HK USP/USPC/45/45C LEM Cocking Piece

    H&K Heckler & Koch

    $69.95
    HK USP/USPC/45/45C LEM Cocking Piece Compatible With All The Following LEM Models: USP Full Size USP Compacts HK45C HK45
    HKP-02509
    $69.95
    Qty in Cart: 0
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    $69.95
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  • Out Of Stock
    H&K HK VP40/USPC 9mm/.40 S&W Extractor H&K HK VP40/USPC 9mm/.40 S&W Extractor

    H&K HK VP40/USPC 9mm/.40 S&W Extractor

    H&K Heckler & Koch

    $0.00
    H&K HK VP40/USPC 9mm/.40 S&W Extractor New HK German factory OEM part. Compatible With: HK VP40 (Not for the VP9) HK USP Compact 9mm HK USP Compact 40 & .357 HK USP LEM models
    HKP-01130
    $0.00
    Qty in Cart: 0
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    $0.00
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  • H&K Trigger Pack Housing - Semi 0,1

    H&K Trigger Pack Housing - Semi 0,1

    H&K Heckler & Koch

    $129.95
    H&K 2 Position (0,1) Semi-Auto Trigger Pack Housing This trigger pack housing is professionally converted to semi-auto with all legal and correct modifications, including a semi-sear hole and trigger stop. It is designed to provide reliable...
    HKP-02177
    $129.95
    Qty in Cart: 0
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    $129.95
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  • HKP 25 Round HK USP 9mm Magazine HKP 25 Round HK USP 9mm Magazine

    HKP 25 Round HK USP 9mm Magazine

    H&K / HK Parts

    $119.95
    HKP 25 Round HK USP 9mm Magazine HK Parts +10 magazine extension coupled with a 15 round magazine. Each unit is then fully assembled as a 25 round magazine. Ideal for competitive shooters, concealed carry or for everyday use while at the range...
    HKP-21357
    $119.95
    Qty in Cart: 0
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    $119.95
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  • L.A.G. Tactical HK USP 45 The Defender IWB/OWB LH Holster - LH L.A.G. Tactical HK USP 45 The Defender IWB/OWB LH Holster - LH

    L.A.G. Tactical HK USP 45 The Defender IWB/OWB LH Holster - LH

    L.A.G. Tactical

    $79.95
    L.A.G. Tactical HK USP 45 The Defender IWB/OWB LH Holster - LH The Defender is known for being lightweight and comfortable. The easily interchangeable belt loops take you seamlessly from your outside the waistband range set up, to your highly concealable...
    HKP-18715
    $79.95
    Qty in Cart: 0
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    $79.95
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  • MFI HK .40 S&W Pistol Fake Suppressor - Threaded 14.5x1 LH

    MFI HK .40 S&W Pistol Fake Suppressor - Threaded 14.5x1 LH

    MFI

    $124.95
    MFI HK .40 S&W Pistol Fake Suppressor - Threaded 14.5x1 LH The MFI Fake Suppressor for HK pistols is designed for real weapons but will also fit replicas and airsoft weapons with appropriate adapters. These do not suppress sound in any way and are...
    HKP-02033
    $124.95
    Qty in Cart: 0
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    $124.95
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  • Odin Holsters HK USP Comp Weightâ„¢ Compensator LH Holster  - Black Odin Holsters HK USP Comp Weightâ„¢ Compensator LH Holster  - Black

    Odin Holsters HK USP Comp Weightâ„¢ Compensator LH Holster - Black

    Odin Holsters

    $89.95
    Odin Holsters HK USP Comp Weight™ Compensator LH Holster - Black The USP 9mm/.40 Comp Weight™ holster is an outside the waistband that allows the HK Parts Comp Weight™ to be installed as well. Each holster is made by hand and is a...
    HKP-18873
    $89.95
    Qty in Cart: 0
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    $89.95
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  • Smith Enterprises .40 S&W 4 Prong Vortex Flash Hider - Threaded 14.5x1 LH Smith Enterprises .40 S&W 4 Prong Vortex Flash Hider - Threaded 14.5x1 LH

    Smith Enterprises .40 S&W 4 Prong Vortex Flash Hider - Threaded 14.5x1 LH

    Smith Enterprises

    $79.95
    Smith Enterprises .40 S&W 4 Prong Vortex Flash Hider - Threaded 14.5x1 LH Made of 4140 ordnance grade steel, heat treated, and finished in the Melonite finish to add the best corrosion and abrasion resistance possible. Specifications: Made In The...
    HKP-02378
    $79.95
    Qty in Cart: 0
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    $79.95
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  • Talon Grip HK USP Compact .45 ACP - Granulate Black Talon Grip HK USP Compact .45 ACP - Granulate Black

    Talon Grip HK USP Compact .45 ACP - Granulate Black

    Talon Grip

    $19.99
    TALON Grip - USP Compact .45 - Granulate Black TALON grips are textured, stick-on gun grips that help you get a secure hold on your firearm improving performance, safety, and confidence so you maintain control. Installation is quick and easy. The pistol...
    HKP-20278
    $19.99
    Qty in Cart: 0
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    $19.99
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  • Blade-Tech HK USPC 9mm/.40 S&W WRS Level 2 Duty Thigh Rig LH Holster - Black Blade-Tech HK USPC 9mm/.40 S&W WRS Level 2 Duty Thigh Rig LH Holster - Black

    Blade-Tech HK USPC 9mm/.40 S&W WRS Level 2 Duty Thigh Rig LH Holster - Black

    Blade-Tech

    $139.95
    Blade-Tech HK USPC 9mm/.40 S&W WRS Level 2 Duty Thigh Rig LH Holster - Black Blade-Tech( Weapon Retention System) has a spring-loaded hood that allows it to spring forward when released. To do so you push the lever which mimics the movement of a...
    HKP-16440
    $139.95
    Qty in Cart: 0
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    $139.95
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  • Comp-Tac HK USPC .45 ACP LH Paddle Holster - Black Comp-Tac HK USPC .45 ACP LH Paddle Holster - Black

    Comp-Tac HK USPC .45 ACP LH Paddle Holster - Black

    Comp-Tac

    $64.95
    Comp-Tac HK USPC .45 ACP LH Paddle Holster - Black The Comp-Tac Paddle Holster is an all-Kydex, outside the waistband holster that may be worn for competition, general use or concealed carry. The Paddle is designed to be worn at 3:00 orientation for the...
    HKP-18820
    $64.95
    Qty in Cart: 0
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    $64.95
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  • H&K 10 Round HK USP .40 S&W Full Size Standard Magzine Floor Plate - Black H&K 10 Round HK USP .40 S&W Full Size Standard Magzine Floor Plate - Black

    H&K 10 Round HK USP .40 S&W Full Size Standard Magzine Floor Plate - Black

    H&K Heckler & Koch

    $8.95
    10 Round HK USP .40 S&W Full Size Standard Magzine Floor Plate - Black Compatible With: HK USP 40 Full Size S&W 10 Round Magazine
    HKP-01439
    $8.95
    Qty in Cart: 0
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    $8.95
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  • H&K 10 Round HK USPC .357 SIG Flat Floorplate Magazine - Black H&K 10 Round HK USPC .357 SIG Flat Floorplate Magazine - Black

    H&K 10 Round HK USPC .357 SIG Flat Floorplate Magazine - Black

    H&K Heckler & Koch

    $49.00
    HK USP Compact 357 10 Round Magazine With Flat Floorplate - Black
    HKP-02363
    $49.00
    Qty in Cart: 0
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    $49.00
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  • H&K HK USP 40 Incomplete Slide - Black H&K HK USP 40 Incomplete Slide - Black

    H&K HK USP 40 Incomplete Slide - Black

    H&K Heckler & Koch

    $399.95
    HK USP 40 Cal Slide - Incomplete New German HK USP 40 S&W Slidee Incomplete HK manufactured. Each slide comes stripped but ready to assemble with either existing parts or from new parts offered here at HK Parts. Compatible With: HK USP 40 S&W
    HKP-17144
    $399.95
    Qty in Cart: 0
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    $399.95
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  • H&K HK USP Compact 9mm Stripped Slide H&K HK USP Compact 9mm Stripped Slide

    H&K HK USP Compact 9mm Stripped Slide

    H&K Heckler & Koch

    $389.95
    USP Compact - 9mm - Stripped New factory original slide for the 9mm semi-auto pistol. Features a black finish and factory markings. Stripped, no other parts included. No longer available by itself.
    HKP-19513
    $389.95
    Qty in Cart: 0
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    $389.95
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  • H&K HK USP Series Front Sight 6.6mm

    H&K HK USP Series Front Sight 6.6mm

    H&K Heckler & Koch

    $21.95
    H&K HK USP Series Front Sight 6.6mm Raised 6.6mm height. German HK manufacture. Compatible With: HK USP 9mm HK USP 40 S&W HK USP 45 ACP HK USP Compact 9mm HK USP Compact 40 S&W HK USP Compact 357 SIG HK USP Compact 45 ACP HK USP Compact LEM...
    HKP-16547
    $21.95
    Qty in Cart: 0
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    $21.95
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  • Out Of Stock
    H&K HK USP Series/45/45C V7 LEM Hammer Axle

    H&K HK USP Series/45/45C V7 LEM Hammer Axle

    H&K Heckler & Koch

    $0.00
    HK USP Series/45/45C V7 LEM Hammer Axle   Compatible With: HK USP 45 HK USP 40 HK USP 9mm HK USP Compact 45 HK USP Compact 40 HK USP Compact 9mm HK USP Compact 357 HK45 HK45 Compact
    HKP-01929
    $0.00
    Qty in Cart: 0
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    $0.00
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  • Out Of Stock
    H&K HK USP V5/6/7 Complete Bobbed Hammer

    H&K HK USP V5/6/7 Complete Bobbed Hammer

    H&K Heckler & Koch

    $0.00
    HK USP V5/6/7 Complete Bobbed Hammer   Compatible With: HK USP 9mm HK USP 40
    HKP-01934
    $0.00
    Qty in Cart: 0
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    $0.00
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  • H&K HK USPC Lanyard Loop Insert Pin

    H&K HK USPC Lanyard Loop Insert Pin

    H&K Heckler & Koch

    $19.95
    H&K HK USPC Lanyard Loop Insert Pin Compatible With: HK USP Compact 9mm HK USP Compact .40 HK USP Compact .357 HK USP Compact .45 HK USP Compact Tactical
    HKP-01253
    $19.95
    Qty in Cart: 0
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    $19.95
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  • H&K HK USPC LEM Firing Pin Block Spring

    H&K HK USPC LEM Firing Pin Block Spring

    H&K Heckler & Koch

    $8.95
    H&K HK USPC LEM Firing Pin Block Spring   Compatible With: HK USP Compact 9mm - LEM HK USP Compact 40 - LEM HK USP Compact 45 ACP - LEM
    HKP-16421
    $8.95
    Qty in Cart: 0
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    $8.95
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  • H&K HK USPC Lockout Device H&K HK USPC Lockout Device

    H&K HK USPC Lockout Device

    H&K Heckler & Koch

    $18.95
    HK USPC Lockout Device Easily installs to lock out the magazine. Used to comply with certain state laws. And as an added safety feature. This lockout device can be retrofitted to older-style USPC's that do not have the lockout device installed...
    HKP-01500
    $18.95
    Qty in Cart: 0
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    $18.95
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  • H&K HK USPC/HK45 Recoil Spring Guide Rod

    H&K HK USPC/HK45 Recoil Spring Guide Rod

    H&K Heckler & Koch

    $39.95
    HK USPC & HK45 Recoil Spring Guide Rod Compatible With: HK USP Compact 9mm HK USP Compact 40 S&W HK USP Compact 357 SIG HK USP Compact LEM HK45
    HKP-01411
    $39.95
    Qty in Cart: 0
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    $39.95
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  • HKP HK USP 9mm +10 Magazine Extension HKP HK USP 9mm +10 Magazine Extension

    HKP HK USP 9mm +10 Magazine Extension

    HKP HK Parts

    $69.95
    Magazine Extension - +10 - HK USP 9mm - Black This listing is for the magazine extension ONLY.  This is not a complete magazine.  The referenced magazine capacity is the total capacity once the extension...
    HKP-21382
    $69.95
    Qty in Cart: 0
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    $69.95
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  • Out Of Stock
    HKP HK USPC/45C Titanium Firing Pin

    HKP HK USPC/45C Titanium Firing Pin

    HKP HK Parts

    $49.95
    HKP HK USPC/45C Titanium Firing Pin A solid billet CNC offering at 40+% lighter than comparable steel firing pins. Our titanium firing pins travel faster in the slide, delivering a quicker lock time & enhancing accuracy. Titanium pins also carry less...
    HKP-17801
    $49.95
    Qty in Cart: 0
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    $49.95
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  • HKP/H&K .40 S&W Thread Protector - Threaded 9/16x24 RH HKP/H&K .40 S&W Thread Protector - Threaded 9/16x24 RH

    HKP/H&K .40 S&W Thread Protector - Threaded 9/16x24 RH

    HKP HK Parts

    $14.95
    HKP/H&K .40 S&W Thread Protector - Threaded 9/16x24 RH   The HK Parts 9/16x24 Thread Protector is specifically designed for .40 S&W handgun barrels with 9/16x24 right-hand threading, compatible with HK, Glock, Sig, SW, and more...
    HKP-17032
    $14.95
    Qty in Cart: 0
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    $14.95
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  • Meprolight HK USP Tru-Dot Tritium Rear Night Sight Meprolight HK USP Tru-Dot Tritium Rear Night Sight

    Meprolight HK USP Tru-Dot Tritium Rear Night Sight

    Meprolight

    $59.95
    Meprolight HK USP Tru-Dot Tritium Rear Night Sight The fail-safe, maintenance-free orange Tru-Dot Tritium Rear Night Sight from Meprolight does not require any external power source, and provides years of usable illumination in all...
    HKP-19735
    $59.95
    Qty in Cart: 0
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    $59.95
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  • RCM HK USPC 9mm Barrel - Non-Threaded RCM HK USPC 9mm Barrel - Non-Threaded

    RCM HK USPC 9mm Barrel - Non-Threaded

    RCM

    $199.95
    RCM HK USPC 9mm Barrel - Non-Threaded Each barrel is meticulously crafted from ordnance-grade steel, heat-treated, and finished with a durable nitride coating. This is the finest replacement barrel for the HK USPC 9mm pistol, ideal as a spare or for...
    HKP-16704
    $199.95
    Qty in Cart: 0
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    $199.95
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  • Out Of Stock
    20 Round HK 45C/USPC .45 ACP Magazine Extension - Black 20 Round HK 45C/USPC .45 ACP Magazine Extension - Black

    20 Round HK 45C/USPC .45 ACP Magazine Extension - Black

    HKP HK Parts

    $39.95
    HK45C & USPC .45 20 Round Magazine Extension Kit: The HK Parts manufactured HK45C, USPC .45 mag extension allows the user to convert existing HK45C & USPC .45 magazines to a 20 round magazine capacity. Each HK magazine extension kit includes the...
    HKP-17158
    $39.95
    Qty in Cart: 0
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    $39.95
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  • Blade-Tech HK USPC .45 ACP WRS Level 2 Duty LH Holster - Black Blade-Tech HK USPC .45 ACP WRS Level 2 Duty LH Holster - Black

    Blade-Tech HK USPC .45 ACP WRS Level 2 Duty LH Holster - Black

    Blade-Tech

    $119.95
    Blade-Tech HK USPC .45 ACP WRS Level 2 Duty LH Holster - Black Blade-Tech WRS Level 2 DUTY HOLSTER was designed to mimic the traditional style thumb break used on our standard Level 2 Duty holsters. The WRS Mechanism is extremely fast and perfectly...
    HKP-16437
    $119.95
    Qty in Cart: 0
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    $119.95
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  • Sale
    Blade-Tech HK USPC 9mm/.40 S&W Nano IWB LH Holster - Black Blade-Tech HK USPC 9mm/.40 S&W Nano IWB LH Holster - Black

    Blade-Tech HK USPC 9mm/.40 S&W Nano IWB LH Holster - Black

    Blade-Tech

    Now: $34.95
    Was: $59.95
    Blade-Tech HK USPC 9mm/.40 S&W Nano IWB LH Holster - Black The Nano IWB holster is one of the most popular concealment holsters. It is ultra-thin, being constructed of the same tough materials we use on all our Classic handmade, custom and...
    HKP-16283
    Now: $34.95
    Was: $59.95
    Qty in Cart: 0
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    Now: $34.95
    Was: $59.95
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  • Sale
    Comp-Tac HK USP Compact 9mm & .40 Sport-Tac Holster - Left Hand Comp-Tac HK USP Compact 9mm & .40 Sport-Tac Holster - Left Hand

    Comp-Tac HK USP Compact 9mm & .40 Sport-Tac Holster - Left Hand

    Comp-Tac

    Now: $52.95
    Was: $69.95
    Comp-Tac HK USP Compact 9mm & .40 Sport-Tac Holster - Left Hand The Sport-TAC holster is a hybrid, inside-the-waistband holster designed to comfortably carry a 4' handgun at the 4-5 o'clock position. The Sport-TAC features a 600D interlock padded...
    HKP-20187
    Now: $52.95
    Was: $69.95
    Qty in Cart: 0
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    Now: $52.95
    Was: $69.95
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  • Comp-Tac HK USPC 9mm/.40. S&W MTAC IWB LH Holster - Black Comp-Tac HK USPC 9mm/.40. S&W MTAC IWB LH Holster - Black

    Comp-Tac HK USPC 9mm/.40. S&W MTAC IWB LH Holster - Black

    Comp-Tac

    $89.95
    MTAC Holster - Left Hand - HK USP Compact 9mm, .40 The MTAC is an inside the waistband (IWB) Kydex and leather hybrid holster designed for concealed carry. Created to be worn behind the hip at 4:00 or 5:00, this holster offers the best in...
    HKP-19593
    $89.95
    Qty in Cart: 0
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    $89.95
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  • Out Of Stock
    H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine - Black H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine - Black

    H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine - Black

    H&K Heckler & Koch

    $0.00
    H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine - Black New German HK 10 round floor plate flat style for low profile.  Compatible With: HK USP Compact 40 S&W HK USP Compact 357 SIG HK P2000 40 S&W
    HKP-01197
    $0.00
    Qty in Cart: 0
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    $0.00
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