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.45 ACP Heckler and Koch

Heckler and Koch is a renowned German manufacturer established in 1949, recognized for its commitment to precision engineering and reliability in the firearms industry. Based in Oberndorf am Neckar, the company supplies advanced small arms to NATO and EU countries, with a focus on safety and performance for military, law enforcement, hunting, and sport shooting applications. Explore our selection of Heckler and Koch semi auto pistols, mags & drums, rifles, and optics designed for demanding environments. Featured products include popular 9mm and.45 ACP models, trusted for their durability and innovative features. Since 2022, Heckler and Koch has operated with renewable energy at its German facility, advancing toward net zero emissions. Shop Heckler and Koch for sale and experience proven performance and engineering excellence.

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HK USP 45 Compact Semi-Automatic Pistol 3.78" Barrel .45ACP 8rd - 81000343

HK USP 45 Compact Semi-Automatic Pistol 3.78" Barrel .45ACP 8rd - 81000343

$1219 00
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Heckler & Koch Mark 23 Magazine 50248615 MK23 .45 ACP 12rd

Heckler & Koch Mark 23 Magazine 50248615 MK23 .45 ACP 12rd

$63 48
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Heckler & Koch HK45 Compact Magazine, Part Number 50248620, Fits HK45C/USP Compact, .45 ACP, 10 Rounds

Heckler & Koch HK45 Compact Magazine, Part Number 50248620, Fits HK45C/USP Compact, .45 ACP, 10 Rounds
$44 58
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Heckler and Koch 226349 USP45 Tactical 45 ACP 5.09 Threaded Barrel

Heckler and Koch 226349 USP45 Tactical 45 ACP 5.09 Threaded Barrel

$283 94
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HK 81001074 Mark 23 12+1 5.87" Black Threaded Barrel, Black Cerakote Serrated Steel Slide, OD Green Polymer Frame w/Accessory Rail

HK 81001074 Mark 23 12+1 5.87" Black Threaded Barrel, Black Cerakote Serrated Steel Slide, OD Green Polymer Frame w/Accessory Rail

$2699 00
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Heckler and Koch 81001115 HK45 Compact Tactical V1 DA/SA 2-10rd Black w/SAFETY

Heckler and Koch 81001115 HK45 Compact Tactical V1 DA/SA 2-10rd Black w/SAFETY

$979 00
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HK 81001111 HK45C V1 Compact Frame 8+1 3.94" Black Polygonal Rifled Barrel, Black Serrated Steel Slide, Black Polymer Frame w/Picatinny Rail, Black Interchangeable Backstrap Grip, Ambidextrous

HK 81001111 HK45C V1 Compact Frame 8+1 3.94" Black Polygonal Rifled Barrel, Black Serrated Steel Slide, Black Polymer Frame w/Picatinny Rail, Black Interchangeable Backstrap Grip, Ambidextrous

$819 00
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Heckler & Koch MK23 .45 ACP Semi-Automatic Pistol, 5.87" Threaded Barrel, 12+1 Capacity - FDE/Black - 81000868

Heckler & Koch MK23 .45 ACP Semi-Automatic Pistol, 5.87" Threaded Barrel, 12+1 Capacity - FDE/Black - 81000868
$2699 00
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HK Mark 23 SAO .45 ACP 5.87" Barrel 12+1 Semi-Auto Pistol - Ambi Safety & Mag Release

HK Mark 23 SAO .45 ACP 5.87" Barrel 12+1 Semi-Auto Pistol - Ambi Safety & Mag Release
$2699 00
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H&K 704501A5 USP45 V1 *CA Compliant* DA/SA 4.41" 3-Dot 10+1 2 Mags Black Polymer Grip/Frame Blued

H&K 704501A5 USP45 V1 *CA Compliant* DA/SA 4.41" 3-Dot 10+1 2 Mags Black Polymer Grip/Frame Blued

$1069 00
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HK 50248617 USP Black Detachable 10rd 45 ACP for H&K USP (Full Size)

HK 50248617 USP Black Detachable 10rd 45 ACP for H&K USP (Full Size)

$41 89
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HK 50248621 45C Black Detachable with Extended Floor Plate 8rd 45 ACP for HK USP Compact/45 Compact

HK 50248621 45C Black Detachable with Extended Floor Plate 8rd 45 ACP for HK USP Compact/45 Compact

$41 89
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HK 704501A5 USP45 V1 DA/SA 45 ACP 4.41" 3-Dot 10+1 2 Mags Black Polymer Grip/Frame Blued

HK 704501A5 USP45 V1 DA/SA 45 ACP 4.41" 3-Dot 10+1 2 Mags Black Polymer Grip/Frame Blued

$1159 00
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Heckler & Koch HK45 Magazine, Part Number 50248619, Compatible with HK45/HK45 Tactical, .45 ACP, 10-Round Capacity.

Heckler & Koch HK45 Magazine, Part Number 50248619, Compatible with HK45/HK45 Tactical, .45 ACP, 10-Round Capacity.

$38 49
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HK 50248618 USP Black Detachable with Extended Floor Plate 12rd 45 ACP for HK USP 45

HK 50248618 USP Black Detachable with Extended Floor Plate 12rd 45 ACP for HK USP 45

$44 58
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Heckler and Koch 81000367 USP45 Elite V1 DA/SA 2 12rd

Heckler and Koch 81000367 USP45 Elite V1 DA/SA 2 12rd
$1199 00
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Heckler and Koch 81000352 USP45 Tactical V1 DA/SA 2 10rd

Heckler and Koch 81000352 USP45 Tactical V1 DA/SA 2 10rd

$1559 00
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HK M704501TA5 USP45T V1 Tactical DA/SA 5.09" 12+1 Black Polymer Grip Blued

HK M704501TA5 USP45T V1 Tactical DA/SA 5.09" 12+1 Black Polymer Grip Blued

$1559 00
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HK M704501A5 USP45 V1 DA/SA 4.41" 3-Dot 12+1 2 Mags Black Polymer Grip/Frame Blued

HK M704501A5 USP45 V1 DA/SA 4.41" 3-Dot 12+1 2 Mags Black Polymer Grip/Frame Blued

$1159 00
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HK 723001A5 Mark 23 SAO 10+1 5.87" Modular Synthetic Grip Black Poly Frame

HK 723001A5 Mark 23 SAO 10+1 5.87" Modular Synthetic Grip Black Poly Frame
$2699 00
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Heckler and Koch 81000364 USP45 Expert V1 DA/SA 2 12rd

Heckler and Koch 81000364 USP45 Expert V1 DA/SA 2 12rd

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HK 745031A5 HK45C DA/SA 8+1 3.9" Black Synthetic Grip Black Polymer Frame

HK 745031A5 HK45C DA/SA 8+1 3.9" Black Synthetic Grip Black Polymer Frame

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HK 704501TLEA5 USP45T V1 Tactical with 3 Mags DA/SA 5.09" 12+1 Black Polymer Grip Blued

HK 704501TLEA5 USP45T V1 Tactical with 3 Mags DA/SA 5.09" 12+1 Black Polymer Grip Blued

Out of Stock
Heckler and Koch 81001112 HK45C LEM Comp V7 DAO 3.94" Barrel 2-8rd Black

Heckler and Koch 81001112 HK45C LEM Comp V7 DAO 3.94" Barrel 2-8rd Black

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