HK45 Series

HK45 Series

Upgrade your HK45, HK45 Tactical, or HK45 CT with our selection of Triggers, Magazines, and Barrels. Personalize your pistol with custom Grips, Optic Plates, and various small parts tailored for the HK45 series.

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  • HK Pistol Trigger Return Spring Tool HK Pistol Trigger Return Spring Tool

    HK Pistol Trigger Return Spring Tool

    USA

    $16.95
    HK Trigger Return Spring ToolIt is no secret that the hardest spring to install in the HK series of handguns from the USP, USPC to the modern HK45, HK45C & P30 & VP9 series is the trigger return spring. In many cases, installing the spring...
    HKP-16031
    $16.95
    Qty in Cart: 0
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    $16.95
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  • H&K HK .45 ACP Pistols Barrel O-Ring - Green H&K HK .45 ACP Pistols Barrel O-Ring - Green

    H&K HK .45 ACP Pistols Barrel O-Ring - Green

    H&K Heckler & Koch

    $4.95
    HK .45 ACP Pistols Barrel O-Ring - Green Get them while you can, as they are no longer available in green. The green o-rings were used when HK introduced o-rings on the Mark 23 and USP 45 Tactical HK pistols. All HK o-rings are...
    HKP-01984
    $4.95
    Qty in Cart: 0
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    $4.95
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  • RennSteig 8 Piece Punch Set For HK Firearms RennSteig 8 Piece Punch Set For HK Firearms

    RennSteig 8 Piece Punch Set For HK Firearms

    RennSteig

    $34.95
    Metric Parallel Pin Punch Set With Guide Sleeves - German Manufacture - 8 Piece This punch set is the exact same set used in the HK Armorer classes and approved by HK for use when installing & removing the roll pins from HK pistols & rifles...
    HKP-16737
    $34.95
    Qty in Cart: 0
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    $34.95
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  • H&K 10 Round HK 45/45 Tactical .45 ACP Magazine - Black H&K 10 Round HK 45/45 Tactical .45 ACP Magazine - Black

    H&K 10 Round HK 45/45 Tactical .45 ACP Magazine - Black

    H&K Heckler & Koch

    $49.00
    HK45 10 Round Magazine The HK45 is the newest .45 Caliber pistol HK manufactures. This is the largest mag capacity magazine available for the HK45 and HK45 Tactical pistol. Compatible With: HK45  HK45 Tactical Please Note: This will not fit the...
    HKP-00958
    $49.00
    Qty in Cart: 0
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    $49.00
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  • H&K 10 Round HK USPC/45C .45 ACP Magazine - Black H&K 10 Round HK USPC/45C .45 ACP Magazine - Black

    H&K 10 Round HK USPC/45C .45 ACP Magazine - Black

    H&K Heckler & Koch

    $49.95
    New HK German HK45C & USP Compact .45 10 Round Magazine With an extended rubberized base plate. Brand new factory German manufacture. Compatible With: HK45C, HK45C Tactical HK USP Compact 45, HK USPC .45 Tactical
    HKP-00304
    $49.95
    Qty in Cart: 0
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  • On Sale
    HKP Armorers Bench Block Tool HKP Armorers Bench Block Tool

    HKP Armorers Bench Block Tool

    HKP HK Parts

    Now: $9.95
    Was: $14.95
    HK Parts Armorers Puck Punch Bench Block Tool For All HK Firearms The HK armorers' puck punch bench block tool is standard issue at all HK armorers' courses. The purpose of the tool is to aid in installing axle and roll pins in your firearm while...
    HKP-17133
    Now: $9.95
    Was: $14.95
    Qty in Cart: 0
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    Now: $9.95
    Was: $14.95
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  • H&K HK 45/45C/USP/P New Style Light Firing Pin Block Spring H&K HK 45/45C/USP/P New Style Light Firing Pin Block Spring

    H&K HK 45/45C/USP/P New Style Light Firing Pin Block Spring

    H&K Heckler & Koch

    $7.74
    HK New Style Light Firing Pin Block Spring  This part is commonly used with the light trigger return spring (shown below) for a light trigger pull conversion. This spring is one of the springs used to convert P2000, P2000SK, and P30 to...
    HKP-01955
    $7.74
    Qty in Cart: 0
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    $7.74
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  • H&K 8 Round HK USPC/45C Magazine - Black H&K 8 Round HK USPC/45C Magazine - Black

    H&K 8 Round HK USPC/45C Magazine - Black

    H&K Heckler & Koch

    $49.00
    New HK German HK45C & USPC 45 8-Round Magazine HK German 8-round magazine with finger rest. New factory-fresh, hard to find. Compatible With: HK USP 45 Compact HK45C & HK45C Tactical models
    HKP-00303
    $49.00
    Qty in Cart: 0
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    $49.00
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  • HKP HK .45 Barrel O-Ring All Caliber Pistols - Red HKP HK .45 Barrel O-Ring All Caliber Pistols - Red

    HKP HK .45 Barrel O-Ring All Caliber Pistols - Red

    HKP HK Parts

    $4.95
    A rare find as we have found a small lot of HK red-colored HK .45 O-rings.  All HK o-rings are still made of the same material as the newer black o rings only in the HK red color.A great spare and a much-needed part for your HK barrel. This part is a...
    HKP-19316
    $4.95
    Qty in Cart: 0
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    $4.95
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  • H&K HK Pistol Magazine Release Spring H&K HK Pistol Magazine Release Spring

    H&K HK Pistol Magazine Release Spring

    H&K Heckler & Koch

    $3.95
    HK Pistol Magazine Release Spring Compatible With: HK P30, P30L & P30S HK P30SK HK P2000 HK P2000SK HK45 HK45 Compact HK VP9 HK VP9SK HK VP40 ALL HK USP & USP Compact Models 9mm .40 S&W .357 SIG 45 ACP All HK Tactical, Elite & Expert...
    HKP-01814
    $3.95
    Qty in Cart: 0
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    $3.95
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  • H&K HK USPC/45/45C Magazine Floor Plate - Black H&K HK USPC/45/45C Magazine Floor Plate - Black

    H&K HK USPC/45/45C Magazine Floor Plate - Black

    H&K Heckler & Koch

    $8.95
    H&K HK USPC/45/45C Magazine Floor Plate - Black Ideal for use for concealed carry or a lower profile on the magazine footprint. New HK German manufacture. Compatible With: HK USP Compact .45 HK USP Compact Tactical .45 HK45C HK45C Tactical
    HKP-01123
    $8.95
    Qty in Cart: 0
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    $8.95
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  • HKP 12 Round HK 45C, HK USPC .45 ACP Magazine - Black HKP 12 Round HK 45C, HK USPC .45 ACP Magazine - Black

    HKP 12 Round HK 45C, HK USPC .45 ACP Magazine - Black

    HKP HK Parts

    $79.95
    HKPARTS magazine extension +4 adds 4 additional rounds to the HK45C, 8 round magazine. Each unit is then fully assembled as a 12 round HK45C magazine. Ideal for competitive shooters, concealed carry or for everyday use while at the range. Each magazine...
    HKP-18672
    $79.95
    Qty in Cart: 0
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    $79.95
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  • Grayguns HK USP, HK45 Short Reset System

    Grayguns HK USP, HK45 Short Reset System

    Grayguns

    $90.00
    Grayguns HK USP, HK45 Short Reset System Our Short Reset System for the HK USP and HK45 replicates the short reset conversion available in our in-house custom action work. Cut from bar stock steel, these kits provide an...
    HKP-19753
    $90.00
    Qty in Cart: 0
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    $90.00
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  • HKP 13 Round HK 45/45 Tactical .45 ACP Magazine - Black HKP 13 Round HK 45/45 Tactical .45 ACP Magazine - Black

    HKP 13 Round HK 45/45 Tactical .45 ACP Magazine - Black

    HKP HK Parts

    $104.95
    HK45 & HK45 Tactical +3 magazine extension coupled with a new HK German 10 round HK45 magazine. Each unit is then fully assembled as a 13 round HK45, HK45 Tactical magazine. Ideal for conceled carry, competition shooters that would like the highest...
    HKP-18387
    $104.95
    Qty in Cart: 0
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    $104.95
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  • HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Black HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Black

    HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Black

    HKP HK Parts

    $49.95
    Enhanced Magazine Release - Black - HK USP, P2000, HK45CNew HK Parts Enhanced and Over-sized Magazine Release. The over-sized magazine release increases the overall surface area and makes it possible to release the magazine without changing the position...
    HKP-19287
    $49.95
    Qty in Cart: 0
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    $49.95
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  • HKP +4 HK 45C, USPC .45 ACP Magazine Extension - Black HKP +4 HK 45C, USPC .45 ACP Magazine Extension - Black

    HKP +4 HK 45C, USPC .45 ACP Magazine Extension - Black

    HKP HK Parts

    $49.95
    HK PARTS magazine extension +4 adds 4 additional rounds to the HK45C, 8 round magazine. Each unit can then be fully assembled into a 12 round HK45C magazine. Ideal for competitive shooters, concealed carry, or for everyday use while at the range. Super...
    HKP-18654
    $49.95
    Qty in Cart: 0
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    $49.95
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  • HKP Armorer's Tool Kit HKP Armorer's Tool Kit

    HKP Armorer's Tool Kit

    HKP HK Parts

    $67.95
    HK Parts Armorers Puck Punch Bench Block Tool 8 Piece German Rennsteig Punch Set 20 Piece German Feeler Gauge Set
    HKP-18659
    $67.95
    Qty in Cart: 0
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    $67.95
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  • HKP HK 45 Rail Mount Compensator - Black HKP HK 45 Rail Mount Compensator - Black

    HKP HK 45 Rail Mount Compensator - Black

    HKP HK Parts

    $189.95
    HKP HK 45 Rail Mount Compensator - Black Specifications: Length: 5 inches Height: 2 1/2 inches Weight: 5 oz. Torque: 3nM / 26 inch-lbs Crafted from aircraft-grade billet aluminum and finished in durable Cerakote. Not to be used with HK45 threaded...
    HKP-20569
    $189.95
    Qty in Cart: 0
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    $189.95
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  • H&K 10 Round HK USPC/45C 45 Magazine Floorplate - Black H&K 10 Round HK USPC/45C 45 Magazine Floorplate - Black

    H&K 10 Round HK USPC/45C 45 Magazine Floorplate - Black

    H&K Heckler & Koch

    $14.95
    H&K 10 Round HK USPC/45C 45 Magazine Floorplate - Black Each floor plate is the new style rubberized floorplate for enhanced life. A great spare part to have on hand for repair and replacement of parts. This floorplate is commonly called the...
    HKP-02210
    $14.95
    Qty in Cart: 0
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    $14.95
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  • H&K HK P30/USPC/45C/P2000 Firing Pin Spring

    H&K HK P30/USPC/45C/P2000 Firing Pin Spring

    H&K Heckler & Koch

    $8.95
    HK P30/USPC/45C/P2000 Firing Pin Spring A must have spare replacement part to keep on hand and to swap out during pistol servicing. Compatible With: HK USP Compact 9mm HK USP Compact 40 & .357 HK USP Compact 45 HK P2000 Series HK P2000SK Series HK...
    HKP-01502
    $8.95
    Qty in Cart: 0
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    $8.95
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  • H&K HK 45/45C Ambidextrous Control Lever Kit - Black H&K HK 45/45C Ambidextrous Control Lever Kit - Black

    H&K HK 45/45C Ambidextrous Control Lever Kit - Black

    H&K Heckler & Koch

    $89.95
    Factory HK German Genuine HK45 & HK45C Ambidextrous Control Lever Kit A must-have upgrade for those who would like to have the ability of both left and right side control levers. Hard to find, easy to install as this is a drop-in part - no...
    HKP-01154
    $89.95
    Qty in Cart: 0
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    $89.95
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  • H&K 8 Round HK USPC/45C .45 ACP Floorplate - Black H&K 8 Round HK USPC/45C .45 ACP Floorplate - Black

    H&K 8 Round HK USPC/45C .45 ACP Floorplate - Black

    H&K Heckler & Koch

    $64.95
    H&K 8 Round HK USPC/45C .45 ACP Floorplate - Black Brand new German HK manufacture. Compatible With: HK45 Compact, HK45 Tactical HK USP Compact 45, HK USPC Tactical
    HKP-01454
    $64.95
    Qty in Cart: 0
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    $64.95
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  • Safariland Silicone Gun & Reel Cloth Safariland Silicone Gun & Reel Cloth

    Safariland Silicone Gun & Reel Cloth

    Safariland

    $3.95
    Silicone gun cloth for all HK firearms to preserve and protect your firearms finish. Will also work for any firearm, magazine or part. A great way to protect your collectibles.
    HKP-17630
    $3.95
    Qty in Cart: 0
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    $3.95
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  • AntiVenom-XPLC Lubricant and Cleaner AntiVenom-XPLC Lubricant and Cleaner

    AntiVenom-XPLC Lubricant and Cleaner

    Strike Industries

    $14.95
    Strike Industries introduces the industry?s most extreme general purpose weapons lubrication, cleaning, and protection solution. Strike Industries? AntiVenom-XPLC is the culmination of years of research and fine-tuning, both on the range and in the lab...
    HKP-18410
    $14.95
    Qty in Cart: 0
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    $14.95
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  • H&K HK USP/USPC, P2000, HK45, P30 Sight Tool H&K HK USP/USPC, P2000, HK45, P30 Sight Tool

    H&K HK USP/USPC, P2000, HK45, P30 Sight Tool

    H&K Heckler & Koch

    $199.95
      HK Sight Removal & Installation Sight Tool For - HK USP, USP Compact & P2000 Models A rare offering and no longer available. This is a special offering while supplies last. Brand new in the box HK sight tool.The HK Sight tool is a compact...
    HKP-19644
    $199.95
    Qty in Cart: 0
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    $199.95
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  • HKP +2 HK 45C Finger Rest Magazine Extension - Black HKP +2 HK 45C Finger Rest Magazine Extension - Black

    HKP +2 HK 45C Finger Rest Magazine Extension - Black

    HKP HK Parts

    $29.95
    HK45C 8 Round Magazine +2 Magazine Extension/Finger RestAll of the HK .45 cal mags will soon have a variety of mag extensions! More to come.New product. HK45C 8 round +2 mag extensions. Replaces the floorplate for a +2 round addition for a total of 10...
    HKP-17999
    $29.95
    Qty in Cart: 0
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    $29.95
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  • H&K 10 Round HK 45 Magazine Floorplate H&K 10 Round HK 45 Magazine Floorplate

    H&K 10 Round HK 45 Magazine Floorplate

    H&K Heckler & Koch

    $9.95
    10 Round HK 45 Magazine Floorplate This is HK's Newest .45 ACP caliber pistol. Compatible With: HK45 Pistol Please Note: NOT for use on the USP .45 magazines.
    HKP-02476
    $9.95
    Qty in Cart: 0
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    $9.95
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  • HKP - 15 Round HK45 Magazine - Black HKP - 15 Round HK45 Magazine - Black

    HKP - 15 Round HK45 Magazine - Black

    $113.95
    HKP - 15 Round HK45 Magazine - Black HK45 & HK45 tactical +5 magazine extension coupled with a new HK German 10 round HK45 magazine. Each unit is then fully assembled as a 15 round HK45, HK45 tactical magazine. Ideal for  competition shooters...
    HKP-20788
    $113.95
    Qty in Cart: 0
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    $113.95
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  • HKP 16x1 LH .45 Cal Thread Protector HKP 16x1 LH .45 Cal Thread Protector

    HKP 16x1 LH .45 Cal Thread Protector

    HKP

    $14.95
    HKP 16 x 1 LH .45 Cal Thread Protector USA manufactured .45 caliber thread protector, cap fits all .45 cal full size & compact barrels threaded 16mm X 1mm left hand thread. A must have item to protect your threaded barrels, exposed threads & your...
    HKP-19669
    $14.95
    Qty in Cart: 0
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    $14.95
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  • H&K HK P2000/P2000SK/45/45C Slim Slide Release Lever Set H&K HK P2000/P2000SK/45/45C Slim Slide Release Lever Set

    H&K HK P2000/P2000SK/45/45C Slim Slide Release Lever Set

    H&K Heckler & Koch

    $89.95
    HK P2000, P2000SK, 45 & 45C Slim Slide Release Lever Set This set provides a lower profile slide release for those who conceal carry or ride the slide and prefer a lower profile slide release. Factory Standard Slide Release Lever: Left...
    HKP-02388
    $89.95
    Qty in Cart: 0
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    $89.95
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  • H&K 10 Round HK 45/45C Magazine Spring

    H&K 10 Round HK 45/45C Magazine Spring

    H&K Heckler & Koch

    $8.95
    10 Round HK 45 & 45C Magazine Spring The more you order, the more you save, as we offer volume discounts this spring.  Compatible With: HK45 10 Round Magazine HK45C & USPC 4510 Round Magazine             ...
    HKP-01848
    $8.95
    Qty in Cart: 0
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    $8.95
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  • H&K HK VP9, HK P30, HK 45 Adjustable Suppressor Sights Superluminova - Green H&K HK VP9, HK P30, HK 45 Adjustable Suppressor Sights Superluminova - Green

    H&K HK VP9, HK P30, HK 45 Adjustable Suppressor Sights Superluminova - Green

    H&K Heckler & Koch

    $119.95
    HK OEM LPA Suppressor Sights with SuperLumiNova insert. Fully Adjustable in elevation and windage (front and rear sight set). The only sight set available that is adjustable on the market for the following HK firearms below: HK VP9, VP9 Tactical, VP9L...
    HKP-18756
    $119.95
    Qty in Cart: 0
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    $119.95
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  • HKP HK 45/45C Bench Mat HKP HK 45/45C Bench Mat

    HKP HK 45/45C Bench Mat

    HKP HK Parts

    $13.95
    This isn't your ordinary gun cleaning mat! Show your pride for your HK45, HK45C firearm while using this high quality neoprene rubber backed and cloth top gun cleaning mat to protect your gun bench, desk, kitchen table, or whatever surface you usually...
    HKP-17171
    $13.95
    Qty in Cart: 0
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    $13.95
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  • HKP HK45 Rail Mount Compensator for Threaded Barrel - Black HKP HK45 Rail Mount Compensator for Threaded Barrel - Black

    HKP HK45 Rail Mount Compensator for Threaded Barrel - Black

    HKP HK Parts

    $189.95
    HKP HK45 Rail Mount Compensator for Threaded Barrel - Black Specifications: Length: 5 inches Height: 2 1/2 inches Weight: 5 oz. Torque: 3nM / 26 inch-lbs Crafted from aircraft-grade billet aluminum and finished in durable Cerakote. To specifically use...
    HKP-20570
    $189.95
    Qty in Cart: 0
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    $189.95
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  • AIM (.45 ACP) Laser Bore Sighter AIM (.45 ACP) Laser Bore Sighter

    AIM (.45 ACP) Laser Bore Sighter

    AIM

    $19.95
    Red Laser Bore Sight-.45 Laser bore sight system. Each unit comes complete with batteries (4)and instructions for operation. Easy to use and priced so that every shooter can have one for each caliber of firearm that they have. Works great for both...
    HKP-16217
    $19.95
    Qty in Cart: 0
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    $19.95
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  • HKP HK USP, P2000, HK45C Enhanced Magazine Release - Blue HKP HK USP, P2000, HK45C Enhanced Magazine Release - Blue

    HKP HK USP, P2000, HK45C Enhanced Magazine Release - Blue

    HKP HK Parts

    $37.46
    Enhanced Magazine Release - Blue - HK USP, P2000, HK45CNew HK Parts Enhanced and Over-sized Magazine Release. The over-sized magazine release increases the overall surface area and makes it possible to release the magazine without changing the position...
    HKP-19311
    $37.46
    Qty in Cart: 0
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    $37.46
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  • H&K HK USP/45/45C Ambidextrous Control Lever Set Roll Pin

    H&K HK USP/45/45C Ambidextrous Control Lever Set Roll Pin

    H&K Heckler & Koch

    $2.95
    HK USP, 45 & 45C Ambidextrous Control Lever Set Roll Pin This item is to hold the right side lever onto the left side axle lever. These can easily be lost or damaged. A great spare part to have on hand. Compatible With: HK USP Full...
    HKP-02394
    $2.95
    Qty in Cart: 0
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    $2.95
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  • H&K HK VP9, HK P30, HK 45 Adjustable Match Sights Fiber Optic - Other H&K HK VP9, HK P30, HK 45 Adjustable Match Sights Fiber Optic - Other

    H&K HK VP9, HK P30, HK 45 Adjustable Match Sights Fiber Optic - Other

    H&K Heckler & Koch

    $109.95
    LPA Match Sights with Fiber Optic inserts. Adjustable in elevation and windage (front and rear sight set)Compatibility: HK VP9, VP9SK & VP40 (Excluding VP9 Optics Ready) HK P30, P30L, P30SK HK45 & HK45 Compact
    HKP-18828
    $109.95
    Qty in Cart: 0
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    $109.95
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  • HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Red HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Red

    HKP HK USP, HK P2000, HK 45C Enhanced Magazine Release - Red

    HKP HK Parts

    $49.95
    Enhanced Magazine Release - Red - HK USP, P2000, HK45CNew HK Parts Enhanced and Over-sized Magazine Release. The over-sized magazine release increases the overall surface area and makes it possible to release the magazine without changing the position...
    HKP-19291
    $49.95
    Qty in Cart: 0
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    $49.95
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  • Out Of Stock
    H&K HK USP, HK 45, HK 45C Detent Plate Variant 3 & 4

    H&K HK USP, HK 45, HK 45C Detent Plate Variant 3 & 4

    H&K Heckler & Koch

    $0.00
    Detent Plate For V3 & V4 With the installation of the V3/4 detent plate in place. This will configure the selector lever to de-cock only, no safety function will be provided or enabled. The V3/4 is a popular configuration to LE/MIL agencies around...
    HKP-01172
    $0.00
    Qty in Cart: 0
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    $0.00
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