--- title: "HK USA USP45 Compact V1 45 ACP 3.75\" 8rd w/ White 3-Dot Sights - Black" canonical_url: "https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/156590/thumbnail.jpg?v=1710824721" "og:image:height": "500" "og:image:width": "500" "og:title": "HK USA USP45 Compact V1 45 ACP 3.75\" 8rd w/ White 3-Dot Sights - Black" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Handguns](https://www.kygunco.com/category/shooting/guns/handguns) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/handguns/semi-auto) / HCK-81000343 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/156590/main.jpg?v=1710824721) For illustration purposes only, this image may not be an exact representation of the product. # HK USA USP45 Compact V1 45 ACP 3.75" 8rd w/ White 3-Dot Sights - Black 4.0 ** ** ** ** ** [1 review](#reviews) See Price In Cart ** 5 interest-free payments of **$217.80** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$133.42**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Item # 156590 Style HCK-81000343 UPC 642230260955 Condition New Manufacturer [HK USA](https://www.kygunco.com/brand/hk-usa) Model USP45 Compact (V1) Hand Ambi Finish Black Round Capacity 8 Caliber 45 ACP Action Double/Single Action Barrel Length 3.7 in The HK USP Compact is a lightweight, small-frame pistol designed for powerful performance with 9 mm, .40 S&W, and .45 ACP cartridges. Derived from the full-size USP line, it offers excellent shooting capability in a more concealable form. Its reduced trigger reach and grip circumference enhance ergonomics, while the full-hand grip frame—paired with interchangeable extended or flush-fitting magazine floorplates—ensures comfortable handling and reliable accuracy without compromising concealability. FEATURES - Corrosion proof fiber-reinforced polymer frame - Grooved target triggers - Polygonal bore profile for increased velocity, easier cleaning, and longer barrel life - Can be converted to any of nine trigger firing modes - Specially designed captive recoil spring assembly with polymer absorber bushing - Choice of corrosion resistant “Hostile Environment” blued finish or stainless steel slide - One piece machined slide made from nitro-carburized steel - No snag, bobbed hammer - Flared recurve trigger guard - Choice of flat and extended floorplate magazines - Universal mounting grooves for installing accessories - Ambidextrous magazine release lever - Contoured, extended slide release - Extractor doubles as a loaded chamber indicator - Patented Lock-Out Safety device SPECIFICATIONS - Frame: Polymer - \# of Magazines: 2 - Sights: White 3-Dot Sights - Weight: 28.16 oz ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 4.0 ** ** ** ** ** 1 review ** ** ** ** ** 0 ** ** ** ** ** 1 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Reviews ** Anthony leroy, NY I love everything about this pistol, from it's durability, accuracy and modular functions to it's legendary status. Ky gun co has fast shipping. I had it in hand in about a week. Of the several handguns I ordered from them the only issue I've had was it did not come with the night sights as advertised. Regardless I will order from them again. 2/12/2025 ** ** ** ** ** ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"HK USA USP45 Compact V1 45 ACP 3.75\" 8rd w/ White 3-Dot Sights - Black","url":"https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd","about":{"@id":"https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd"]}]},{"@id":"https://www.kygunco.com/#/schema/organization/kygunco","alternateName":"Kentucky Gun Company","currenciesAccepted":"USD","description":"Shop KYGUNCO for firearms, ammo, gun parts, optics, shooting accessories, and outdoor gear with online ordering and shipping options across the U.S.","email":"info@kygunco.com","foundingDate":"1946-01-01","hasMap":"https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40","logo":"https://www.kygunco.com/logos/kygunco.svg","name":"KYGUNCO","priceRange":"$$","telephone":"+1-502-348-3594","url":"https://www.kygunco.com","@type":["Organization","LocalBusiness"],"address":{"@type":"PostalAddress","streetAddress":"401 Glenwood Drive","addressLocality":"Bardstown","addressRegion":"KY","postalCode":"40004","addressCountry":"US"},"contactPoint":{"@type":"ContactPoint","contactType":"Customer Service","telephone":"+1-502-348-3594","email":"info@kygunco.com","availableLanguage":"English","hoursAvailable":{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday"],"opens":"09:00","closes":"17:00"}},"geo":{"@type":"GeoCoordinates","latitude":37.8032518,"longitude":-85.4252895},"hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","name":"Standard Return Policy","inStoreReturnsOffered":true,"merchantReturnDays":30,"returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","returnMethod":["https://schema.org/ReturnByMail","https://schema.org/ReturnInStore"],"returnFees":"https://schema.org/FreeReturn","refundType":["https://schema.org/ExchangeRefund","https://schema.org/FullRefund","https://schema.org/StoreCreditRefund"],"applicableCountry":"US"},"hasOfferCatalog":{"@type":"OfferCatalog","name":"KYGUNCO Catalog","url":"https://www.kygunco.com/search"},"image":{"@id":"https://www.kygunco.com/#/schema/image/1"},"knowsAbout":["Firearms sales and transfers","FFL dealers and compliance","Optics and accessories","Outdoor and hunting equipment"],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday","https://schema.org/Saturday"],"opens":"09:00","closes":"18:00"}],"paymentAccepted":["Credit Card","Credova","Sezzle"],"sameAs":["https://x.com/kygunco","https://www.facebook.com/kentuckygunco","https://www.instagram.com/kygunco","https://www.youtube.com/@thekentuckygunco","https://rumble.com/c/KYGUNCO"]},{"@id":"https://www.kygunco.com/product/heckler-and-koch-hk-usa-81000343-usp45-compact-v1-45-acp-da-sa-safety-decock-8rd#product","@type":"Product","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","gtin":"642230260955","mpn":"81000343","name":"HK USA USP45 Compact V1 45 ACP 3.75\" 8rd w/ White 3-Dot Sights - 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