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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H&K HK 45/45C/USP/USPC/P2000 Slide Release Spring
H&K Heckler & Koch
$9.95HK Slide Release Spring This is a high-wear item, as it cannot be reused once damaged or removed. It must be replaced with a new spring. Compatible With: HK USP 9mm, .40 & .45 HK USP Compact 9mm, .40 & .45 HK USP Tactical, Elite & Expert...HKP-01260$9.95 -
H&K 45C .45 ACP Tactical Barrel - Threaded 16x1 LH
H&K Heckler & Koch
$339.95H&K 45C .45 ACP Tactical Barrel - Threaded 16x1 LH New HK German HK45C threaded tactical barrel. A drop in barrel for the HK45 compact firearm. Features: Heckler & Koch Genuine Part Threaded For Use With Suppressors Threaded 16x1 LH Cold Hammer...HKP-01036$339.95 -
HK .45 ACP Titanium Thread Protector - Threaded 16x1 LH
$24.95HK .45 ACP Titanium Thread Protector - Threaded 16x1 LH 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...HKP-17942$24.95 -
On Sale
HKP +3 Round HK45/HK45 Tactical Magazine Extension - Cerakote Red - BLEMISHED
HKP HK Parts
Now: $24.95Was: $49.95HKP +3 Round HK45/HK45 Tactical Magazine Extension - Cerakote Red - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. HK45 & HK45 tactical +3...HKP-20610-RE-BNow: $24.95Was: $49.95 -
Comp-Tac HK 45/Tactical/P30L International RH Holster - Black
Comp-Tac
$84.95HK45 , HK45 Tactical & P30L International Holster - Right Hand The International is an outside the waistband holster with a modular mounting design giving the user 16 holster options in 1. Designed to be worn at 3:00 this holsters is perfect for...HKP-17482$84.95 -
H&K Tactical Pistol Case - OD Green
H&K Heckler & Koch
$129.95H&K Tactical Pistol Case - OD Green Keep your handgun safe and secure with the HK Tactical Nylon Case. This heavy duty case will accommodate two pistols, accessories and two magazines. Includes movable, velcro-backed modular double magazine pouch,...HKP-17154$129.95 -
HKP HK USP/Tactical .45 ACP Comp Weight™ Compensator - Black
HKP HK Parts
$199.95HKP HK USP/Tactical .45 ACP Comp Weight™ Compensator - Black Easy on, easy off - Quick Detach Technology Now in stock and shipping! The HK Parts USP 45 Comp Weight™ is the world's first quick detach Comp Weight™ compensator that clamps...HKP-18471$199.95 -
HKP HK45 Railok™ Compensator - Black
HKP HK Parts
$189.95HK Parts Railok™ Mounting System Compensator: H&K HK45 The HK Parts Railok™ mounting system compensator strikes a seamless balance of form and function. Users will immediately notice the reduction in muzzle flip and recoil,...HKP-21113$189.95 -
H&K HK .45 ACP Pistol Field Cleaning Kit
H&K Heckler & Koch
$69.95H&K HK .45 ACP Pistol Field Cleaning Kit This is a genuine HK factory cleaning kit and is recommended by HK for all HK pistol owners. Compatible With: HK45, HK45 Tactical HK45C, HK45C Tactical USP 45, USP 45 Tactical USPC 45, USPC...HKP-01245$69.95 -
H&K 8 Round HK USPC/45C .45 ACP Floorplate w/ Pinky Rest - Black
H&K Heckler & Koch
$12.95H&K 8 Round HK USPC/45C .45 ACP Floorplate w/ Pinky Rest - Black HK factory German, vintage style, all polymer 8 round magazine floor plate with finger rest. This floorplate can become cracked and worn with use and is a great spare part to have on...HKP-01199$12.95 -
H&K H&K HK 45/45C/USP/USPC Control Latch
H&K Heckler & Koch
$16.95Control Latch 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 .45 ACP HK45, HK45 Tactical HK45 Compact, HK45C Tactical HK Tactical, Elite & Expert ModelsHKP-01174$16.95 -
HKP 12 Round HK 45C, HK USPC .45 ACP Magazine - Red
HKP HK Parts
$84.95HKP 12 Round HK 45C, HK USPC .45 ACP Magazine - Red HK Parts 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...HKP-18673$84.95 -
H&K 45 .45 ACP Tactical Barrel - Threaded 16x1 LH
HKP HK Parts
$339.95H&K 45 .45 ACP Tactical Barrel - Threaded 16x1 LH New HK45 German factory cold hammer forged threaded barrel for use with flash hiders or sound suppressors. This is a drop-in barrel for any of the HK45 full-size pistols. No gunsmith is required as...HKP-01207$339.95 -
Comp-Tac HK P30L/HK45 RH Paddle Holster - Black
Comp-Tac
$80.95Comp-Tac HK P30L/HK45 RH 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 for the right handed...HKP-18817$80.95 -
H&K P30, HK45, USPC Recoil Spring
H&K Heckler & Koch
$18.95New HK German Pistol Recoil Spring This part is ideal for repair or a replacement item as this is a high-wear item. This spring is the factory-correct flat-style compression spring. Compatible With: HK 45C, HK45C Tactical HK USPC .45, USPC Tactical HK...HKP-01673$18.95 -
Wilson Combet HK VP/45C/P30 Vickers Elite Battlesight - Black
Wilson Combat
$49.95Wilson Combet HK VP/45C/P30 Vickers Elite Battlesight - Black The high profile Vickers Elite Battlesight rear has a .165" wide, deep U-Notch for optimum sighting in low-light, dynamic range conditions and is a perfect match to our .140" wide front sights...HKP-18382$49.95 -
On Sale
Trijicon HK VP, P30, HK45C HD Night Sight Set - Orange
Trijicon
Now: $149.95Was: $150.95Trijicon HK VP, P30, HK45C HD Night Sight Set - Orange The HD Night Sights were specifically created to address the needs of tactical shooters. The three-dot green tritium night sight set's front sight features a taller blade and an aiming point ringed...HKP-14557Now: $149.95Was: $150.95 -
BlackHawk Tactical/Socom Pistol Case
BlackHawk
$89.95BlackHawk Tactical/Socom Pistol Case - Black Soft and discreet gun case 10"X 13"X 2.5" with fully modular pouches and YKK zippers. It is built well for a lifetime of use. Compatible With: HK45 HK45 HK USP Mark 23 VP9 Pistols or other HK or other various...HKP-12933$89.95 -
HKP HK45 .45 ACP Thread Protector - Threaded .578x28 RH
HKP HK Parts
$19.95HKP HK45 .45 ACP Thread Protector - Threaded .578x28 RH The new US-made .45 ACP tactical thread protector, the cap fits all HK45 full size & compact barrels threaded .578x28 RH thread. A must have item to protect your threaded barrels & exposed...HKP-19514$19.95 -
H&K HK 45/P30/P2000/USPC Recoil Spring Washer Retainer
H&K Heckler & Koch
$4.95HK 45, P30, P2000, & USPC Recoil Spring Washer Retainer This disk supports and keeps the recoil spring centered and captive on the recoil rod itself. Compatible With: HK45, HK45 Tactical HK45 Compact, HK45 Compact Tactical USP Compact, USP...HKP-02428$4.95 -
H&K HK USP/45/45C Trigger Bar Detent Spring
H&K Heckler & Koch
$9.95H&K HK USP/45/45C Trigger Bar Detent Spring This is a common replacement part as it can become worn or lost. Compatible With The Newer Style HK45 & HK45C Models: HK45, HK45 Tactical HK45C, HK45C Tactical Compatible With The HK USP...HKP-01254$9.95 -
H&K HK USPC/45/45C Magazine Follower - Black
H&K Heckler & Koch
$9.95HK USPC, 45, & 45C Magazine Follower - Black A great spare to have on hand as the follower is a wear and replacement part. Do not forget to order spare magazine springs while you are at it. New HK German manufacture. Compatible With: HK USPC ...HKP-02249$9.95 -
HK .45 ACP Barrel Bore Cleaning Brush
USA
$1.95HK .45 ACP Barrel Bore Cleaning Brush This brush is a must-have item to clean the barrel effectively, and it is compatible with all standard 8-32 threaded cleaning rods (universal/most common thread). We offer a large variety of long-lasting...HKP-02757$1.95 -
H&K HK 45/45C Trigger Rebound Spring
H&K Heckler & Koch
$8.95HK45 Trigger Rebound Spring This part is also known as the trigger return spring. Compatible With: HK45 HK Tactical HK45 Compact HK45 Compact TacticalHKP-01812$8.95 -
Mil-Tec .45 ACP Pistol Bore Snake
Mil-Tec
$6.95Mil-Tec .45 ACP Pistol Bore Snake Features: Bore python is hand or machine washable Cleaning bronze brush Easy operating Portable Compatible With: All Cal 45, 11, 43-44 caliber pistols Instructions for Use: -Place end with brass fitting down...HKP-19764$6.95 -
RCM HK 45C .45 ACP Tactical Barrel -Threaded .578x28 RH
RCM
$270.00RCM HK 45C .45 ACP Tactical Barrel -Threaded .578x28 RH This HK45C & HK45C Tactical threaded barrel is designed for compatibility with a wide range of flash hiders and sound suppressors. Unlike the factory HK45C Tactical barrel with 16x1 LH...HKP-17449$270.00 -
Out Of Stock
HKP .45 ACP Knurled Micro Comp - Threaded .578x28 RH
HKP HK Parts
$29.95HKP .45 ACP Knurled Micro Comp - Threaded .578x28 RH This new .45 ACP Tactical Slotted Micro Comp fits all HK-spec .45 ACP full-size and compact barrels threaded .578x28 RH. Designed to be lightweight and fully functional as both a compensator and thread...HKP-21175$29.95 -
Grayguns HK45 Straight Trigger
Grayguns
$94.95Grayguns HK45 Straight Trigger The Grayguns HK45 straight trigger is a first-of-its-kind in the market. The trigger reduces over-travel while featuring a 90 degree optimal trigger break. Crafted in the US from heat-treated tool steel to...HKP-21496$94.95 -
HKP 15 Round HK45 Enhanced Magazine
HKP HK Parts
$113.95HKP - 15 Round HK45 Enhanced Magazine HK45 & HK45 tactical +5 enhanced magazine extension. Our enhanced magazine was made to emulate the same side and front grip section of the HK45 to add the appearance of an extended grip. Paired with a new...HKP-21430-M$113.95 -
Talon Grip HK45C Granulate - Black
Talon Grip
$19.99TALON Grip - HK45C - 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-20259$19.99 -
Comp-Tac QB Ambidextrous Universal Belt Holster - Black
Comp-Tac
$51.95QB Belt Holster - Ambidextrous - Universal - VP9, VP40, P30, USP, P2000, HK45 Finally- one holster to cover your whole HK Collection. Comp-Tac spent years researching the dimensional difference between various HK pistols and designed a precision fitted,...HKP-19853$51.95 -
H&K Club Range Bag
H&K Heckler & Koch
$108.95H&K Club Range Bag Features: Ripstop nylon construction Padded interior pockets perfect for pistols Internal glasses and ear protection pockets Zippered front, back, and side pockets Magazine loops Wrap around handles with adjustable loops to...HKP-20135$108.95 -
H&K HK USP45C/HK45C Recoil Spring Assembly
H&K Heckler & Koch
$89.95Recoil Spring Assembly Complete With Captive Spring, Buffer, & Guide Rod A must-have spare part for your HK compact .45 pistol. New HK German factory fresh manufacture. Compatible With: HK USP Compact 45 HK USPC Tactical HK45 Compact HK45C TacticalHKP-01457$89.95 -
H&K Magazine Release - HK45 & P30, P30L, P30SK
H&K Heckler & Koch
$26.94H&K Magazine Release Compatible With: HK45 HK45 Tactical HK P30, P30S, P30L, P30SK Please Note: This part will not fit pistols other than the ones listed above.HKP-01809$26.94 -
HKP HK 45C/45C Tactical Comp Weight™ Quick Detach Compensator - Black
HKP HK Parts
$149.95HK45C, HK45C Tactical - Comp Weight™ Quick Detach Compensator Compatible With: HK45C Tactical HK45C Specifications: Length - 4 1/4 inches Height - 1 7/8 inches Width - 1 3/8 inches Weight - 3.3 oz Torque: 3nM / 26 inch-lbs Attaches to the frame...HKP-18293$149.95 -
On Sale
Trijicon HK VP, P30, HK45C HD Night Sight Set - Yellow
Trijicon
Now: $150.99Was: $165.00Trijicon HK VP, P30, HK45C HD Night Sight Set - Yellow The HD Night Sights were specifically created to address the needs of tactical shooters. The three-dot green tritium night sight set front sight features a taller blade and an aiming point ringed in...HKP-14558Now: $150.99Was: $165.00 -
Trijicon HK VP9/P30/45 RMR Pistol Mount - Black
Trijicon
$124.95Trijicon HK VP9/P30/45 RMR Pistol Mount - Black Trijicon manufactured RMR mount to allow the use of an RMR to replace the rear sight on HK pistols. Compatible With: HK VP9, VP9SK, VP40 ( excludes VP9 optic ready slides) HK45, HK45 Tactical HK45C,...HKP-17336$124.95 -
Bore Boss Pull-Through Bore Cleaner - .44/.45
Bore Boss
$10.95Real Avid Bore Boss Pull-Through Bore Cleaner - .44/.45 From the barrel of innovation comes the ultra-compact Bore Boss, the first-ever self-storing, easy-feeding, clean-pulling, field-ready, hassle-free, pure-genius bore cleaner. The single-piece cable...HKP-19401$10.95 -
H&K HK USP/USPC/45 Series Complete Sear - Black
H&K Heckler & Koch
$34.95Complete Sear - Black Compatible With: HK USP Full-Size 9mm, .40 & 45 HK USP Compact 9mm, .40 & 45 HK45, HK45 Tactical HK45C, HK45C TacticalHKP-01173$34.95 -
Talon Grip HK45C Rubber - Black
Talon Grip
$19.99TALON Grip - HK45C - Rubber 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 grips will...HKP-20258$19.99