{"id":1423,"date":"2023-12-07T03:56:33","date_gmt":"2023-12-07T03:56:33","guid":{"rendered":"https:\/\/guncoupons.net\/?p=1423"},"modified":"2023-12-07T03:56:33","modified_gmt":"2023-12-07T03:56:33","slug":"review-hk-usp45-uncompromised-reliability-and-durability","status":"publish","type":"post","link":"https:\/\/guncoupons.net\/?p=1423","title":{"rendered":"Review: HK USP45 \u2014 Uncompromised Reliability and Durability"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/blog.cheaperthandirt.com\/\">Home<\/a> \u00bb <span><a href=\"https:\/\/blog.cheaperthandirt.com\/category\/firearms\/\">Firearms<\/a> \u00bb <span class=\"breadcrumb_last\" aria-current=\"page\">Review: HK USP45 \u2014 Uncompromised Reliability and Durability<\/span><\/span><\/span><\/span><\/p>\n<div>\n<div class=\"article-image\">\n\t\t\t\t\t\t\t<\/div>\n<p>Two of the things I appreciate most are dependability and durability. In a knife, I look for a solid fixed blade. In a firearm, I look for a positive history. For most uses, things don\u2019t have to be absolutely bombproof, but it\u2019s nice when they are. Which brings me to the <a href=\"https:\/\/www.cheaperthandirt.com\/firearms\/handguns\/?fq=brand%3AH%26K&amp;fq=price%3A45%2C4200&amp;page=1&amp;utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">HK USP45<\/a>, likely one of the most tested pistols on the planet.\u00a0<\/p>\n<p>I have a thing for battle-proven pistols. So, the USP has always caught my eye. I grew up seeing it in movies and video games. I also saw it in the holsters of law enforcement from time to time.\u00a0<\/p>\n<p>At one time, I owned a stainless USP chambered in .40 S&amp;W, but it was snappy and bulkier than comparable options, so I sold it off. Regardless, I found myself missing that HK quality and impressive design. However, this time I wanted to give the full-size USP45 a shot.\u00a0<\/p>\n<div class=\"code-block code-block-2 ai-viewport-2 ai-viewport-3\" style=\"margin: 8px auto; text-align: center; display: block; clear: both;\">\n<!--Mid Article Ad for Mobile and Tablet--><br \/>\n<a target=\"\u201d_blank\u201d\" href=\"https:\/\/www.cheaperthandirt.com\/contest.html?cid=contest?utm_source=CTD_Blog_AD&amp;utm_medium=referral&amp;utm_campaign=blog_range_day_friday_mobile&amp;utm_content=square\" rel=\"noopener\"> <img decoding=\"async\" data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad_mobile.jpg?w=640&amp;is-pending-load=1#038;ssl=1\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\" jetpack-lazy-image\"\/><noscript><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad_mobile.jpg?w=640&amp;ssl=1\" data-recalc-dims=\"1\"\/><\/noscript><\/a><\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" alt=\"HK Mark 23 .45 ACP\" class=\"wp-image-92255 jetpack-lazy-image\" width=\"523\" height=\"523\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=564%2C564&amp;ssl=1 564w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=414%2C414&amp;ssl=1 414w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=388%2C388&amp;ssl=1 388w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=920%2C920&amp;ssl=1 920w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=640%2C640&amp;ssl=1 640w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=96%2C96&amp;ssl=1 96w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?w=1280&amp;ssl=1 1280w\" data-lazy-sizes=\"(max-width: 523px) 100vw, 523px\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=523%2C523&amp;is-pending-load=1#038;ssl=1\"\/><noscript><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=523%2C523&amp;ssl=1\" alt=\"HK Mark 23 .45 ACP\" class=\"wp-image-92255\" width=\"523\" height=\"523\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=564%2C564&amp;ssl=1 564w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=414%2C414&amp;ssl=1 414w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=388%2C388&amp;ssl=1 388w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=920%2C920&amp;ssl=1 920w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=640%2C640&amp;ssl=1 640w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?resize=96%2C96&amp;ssl=1 96w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-Mark-23-.45-ACP.jpeg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 523px) 100vw, 523px\" data-recalc-dims=\"1\"\/><\/noscript><figcaption>The HK MK23 is an absolute tank. <\/figcaption><\/figure>\n<\/div>\n<h2>SOCOM Development<\/h2>\n<p>Developed in the 1990s for U.S. Special Operations Command and U.S. Navy, the <a href=\"https:\/\/www.cheaperthandirt.com\/hk-mark-23-.45-acp-semi-auto-pistol-12-rounds-black\/FC-642230261587.html?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">MK23 Offensive Handgun Weapon System<\/a> was designed to serve as both a primary and backup firearm.\u00a0<\/p>\n<div class=\"code-block code-block-1 ai-viewport-1\" style=\"margin: 8px auto; text-align: center; display: block; clear: both;\">\n<!--Mid Article Ad for Desktop--><br \/>\n<a target=\"\u201d_blank\u201d\" href=\"https:\/\/www.cheaperthandirt.com\/contest.html?cid=contest\" rel=\"noopener\"> <img decoding=\"async\" align=\"center\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad.jpg?w=500&amp;is-pending-load=1#038;ssl=1\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\" jetpack-lazy-image\"\/><noscript><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad.jpg?w=500&amp;ssl=1\" align=\"center\" px=\"\" data-recalc-dims=\"1\"\/><\/noscript><\/a><\/div>\n<p>The pistol was required to be a maximum of 12 inches long, have the ability to host a suppressor, feature attachment for a laser and illumination options, have a minimum magazine capacity of 10 rounds, chamber the .45 ACP cartridge (+P), and pass a 30,000-round endurance test without failure.<\/p>\n<p>This provided the framework for the USP design (introduced in 1993), which was scaled down to a more manageable size for standard military units and law enforcement. The Universal Self-Loading Pistol was chambered in .40 S&amp;W, quickly followed by 9mm. Later, HK added a USP model chambered in .45 ACP.<\/p>\n<p>I believe this variant provides you with the best version of what the design was supposed to be. The low-pressure round of the <a href=\"https:\/\/www.cheaperthandirt.com\/ammunition\/handgun-ammo\/45-acp-or-45-auto\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">.45 ACP<\/a> reduces parts wear.\u00a0 However, the lighter weight and smaller size of the USP design makes for a durable handgun that still handles well.\u00a0<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" alt=\"HK USP Barrel and Recoil Spring\" class=\"wp-image-92243 jetpack-lazy-image\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?w=648&amp;ssl=1 648w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=150%2C113&amp;ssl=1 150w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=640%2C480&amp;is-pending-load=1#038;ssl=1\"\/><noscript><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=640%2C480&amp;ssl=1\" alt=\"HK USP Barrel and Recoil Spring\" class=\"wp-image-92243\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?w=648&amp;ssl=1 648w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1130.jpg?resize=150%2C113&amp;ssl=1 150w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\"\/><\/noscript><figcaption>The barrel and recoil assembly for the HK USP45. You can see the captured spring within a spring design to reduce recoil.<\/figcaption><\/figure>\n<\/div>\n<h2>USP45 Features<\/h2>\n<p>There are two main versions of the USP\u00a0 \u2014 the V1 and V7. The <a href=\"https:\/\/www.cheaperthandirt.com\/hk-usp-.45-acp-semi-auto-pistol-4.41-barrel-12-round-magazine-v1-dasa-night-sights-matte-black-finish\/FC-642230260894.html?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">HK USP45 V1<\/a> is a standard double-action\/single-action pistol with a safety-decocker lever. The <a href=\"https:\/\/www.cheaperthandirt.com\/hk-usp-.45-acp-semi-auto-pistol-4.41-barrel-12-round-magazine-v7-lem-dao-fixed-sights-matte-black-finish\/FC-642230261488.html?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">USP45 V7<\/a> features HK\u2019s LEM trigger mechanism with manual safety (no decocker) and bobbed hammer. This acts like a smoother DAO. When you rack the slide, the mainspring is precocked about halfway. The only time you get the full double-action pull is if you perform a restrike. Both are hammer-fired semi-autos that are the same in every other way.\u00a0<\/p>\n<p>The full-size USP features a 4.4-inch barrel with polygonal rifling, which works by squeezing the bullet, rather than cutting it like conventional rifling. This provides a slight accuracy advantage over a standard barrel. The pistol weighs just over 31 ounces with an empty magazine. HK lists the thickness at 1.26 inches, and I\u2019ll be honest, it feels thicker. The whole pistol feels like a brick in the hand, but that adds to the durability. There\u2019s always a tradeoff.\u00a0\u00a0<\/p>\n<p>One of the key features of the USP is HK\u2019s recoil reduction system, which is basically a spring within a spring. HK claims it <a href=\"https:\/\/blog.cheaperthandirt.com\/ported-performance-recoil-reduction-ported-barrels-compensators\/\" target=\"_blank\" rel=\"noreferrer noopener\">reduces recoil<\/a> around 30 percent, and decreases stress and wear on internal components. This aids in the longevity and durability of the pistol, even with repeated use of +P ammunition. It also helps counteract the pistol\u2019s relatively high bore axis and keeps the muzzle rise down.\u00a0<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" alt=\"USP Safety Decocker\" class=\"wp-image-92241 jetpack-lazy-image\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?w=648&amp;ssl=1 648w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=150%2C113&amp;ssl=1 150w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=640%2C480&amp;is-pending-load=1#038;ssl=1\"\/><noscript><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=640%2C480&amp;ssl=1\" alt=\"USP Safety Decocker\" class=\"wp-image-92241\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?w=648&amp;ssl=1 648w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1128.jpg?resize=150%2C113&amp;ssl=1 150w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\"\/><\/noscript><figcaption>On the V1 model, the thumb safety also functions as a decocker.<\/figcaption><\/figure>\n<\/div>\n<p>The pistol incorporates an oversized trigger guard for use with gloves. HK\u2019s \u201cHostile Environment\u201d finish is well known for being incredibly resistant. It does not easily wear and does a good job at preventing corrosion. Further, the pistol is supplied with two 12-round mags (10-round options) for the standard model, and three with the upgraded model that includes night sights. As with all HK parts, the <a href=\"https:\/\/www.cheaperthandirt.com\/parts-and-accessories\/magazines\/handk\/usp\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">magazines<\/a> are of the highest quality, but they are quite expensive (around $50 each).\u00a0<\/p>\n<p>With as great as this pistol is, I can only think of a few cons. The proprietary rail (or Universal Mounting Groove as HK denotes) is dated, but you can buy an aftermarket <a href=\"https:\/\/www.cheaperthandirt.com\/ggandg-hk-usp-full-size-lightlaser-mount-aluminum-matte-black\/FC-813157007194.html?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">Picatinny adapter<\/a> that works well. Additionally, there are versions with and without night sights. At the price, I believe HK should just include night sights on all models.\u00a0<\/p>\n<h3>Specifications<\/h3>\n<ul>\n<li><strong>Action:<\/strong> Semi-automatic<\/li>\n<li><strong>V1 action:<\/strong> Double\/single<\/li>\n<li><strong>Safety: <\/strong>Manual safety\/decocking lever, left side<\/li>\n<li><strong>Caliber: <\/strong>.45 ACP<\/li>\n<li><strong>Barrel:<\/strong> 4.41-inch, polygonal bore profile<\/li>\n<li><strong>Magazine: <\/strong>12 rounds<\/li>\n<li><strong>Sights: <\/strong>Three-dot model<\/li>\n<li><strong>Slide:<\/strong> One-piece machined, nitro-carburized steel<\/li>\n<li><strong>Frame:<\/strong> Fiber-reinforced polymer<\/li>\n<li><strong>Dust cover: <\/strong>Universal mounting grooves<\/li>\n<li><strong>Magazine release: <\/strong>Ambidextrous<\/li>\n<li><strong>Slide release:<\/strong> Extended<\/li>\n<li><strong>Length:<\/strong> 7.91 inches\u00a0<\/li>\n<li><strong>Height:<\/strong> 5.61 inches<\/li>\n<li><strong>Width: <\/strong>1.26 inches\u00a0<\/li>\n<li><strong>Sight radius:<\/strong> 6.34 inches\u00a0<\/li>\n<li><strong>Weight:<\/strong> 31.29 ounces (without magazine)\u00a0<\/li>\n<\/ul>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"432\" height=\"576\" alt=\"HK USP45 and Glock 19C\" class=\"wp-image-92244 jetpack-lazy-image\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?w=432&amp;ssl=1 432w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=225%2C300&amp;ssl=1 225w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=150%2C200&amp;ssl=1 150w\" data-lazy-sizes=\"(max-width: 432px) 100vw, 432px\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=432%2C576&amp;is-pending-load=1#038;ssl=1\"\/><noscript><img decoding=\"async\" loading=\"lazy\" width=\"432\" height=\"576\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=432%2C576&amp;ssl=1\" alt=\"HK USP45 and Glock 19C\" class=\"wp-image-92244\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?w=432&amp;ssl=1 432w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=225%2C300&amp;ssl=1 225w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/HK-USP45_1131.jpg?resize=150%2C200&amp;ssl=1 150w\" sizes=\"auto, (max-width: 432px) 100vw, 432px\" data-recalc-dims=\"1\"\/><\/noscript><figcaption>Compared to the Glock 19, you can see how stout the HK USP45 is. <\/figcaption><\/figure>\n<\/div>\n<h2>Range Testing<\/h2>\n<p>The real test of a good firearm is in how it fares in action. Since I\u2019m not an operator (and I don\u2019t even play one on T.V.), that meant the shooting range. I fired a mix of <a href=\"https:\/\/www.cheaperthandirt.com\/brands\/f\/federal\/ammunition\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">Federal<\/a>, <a href=\"https:\/\/www.cheaperthandirt.com\/brands\/r\/remington\/ammunition\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">Remington<\/a>, and <a href=\"https:\/\/www.cheaperthandirt.com\/brands\/w\/winchester\/ammunition\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">Winchester<\/a> brass target ammo with good results. All ran without issue and accuracy was top-notch. I started at 7 yards firing a few 5-round groups to get a feel for the pistol. Afterward, I pushed it out to about 12 yards and practiced some double-taps.\u00a0<\/p>\n<p>Before leaving the range, I wanted to slow things down and spend some time working the heavy double-action trigger. This is where most people run into issues, as they don\u2019t train with a longer trigger pull, so it throws off their shots. I shoot a fair bit of double-action guns \u2014 especially the <a href=\"https:\/\/www.cheaperthandirt.com\/firearms\/handguns\/?fq=brand%3ASIG+Sauer&amp;utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">SIG<\/a> P220 series. However, I still noticed myself working a bit harder with the HK. This is something I will continue to practice with and learn. There are trigger kits available from HK Parts and Grayguns, but I prefer to keep the USP stock to maintain that legendary reliability and durability the pistol was designed for.\u00a0<\/p>\n<p>One of the reasons I went with the improved durability of the USP design was to test out the .45 Super cartridge. .45 Super is loaded to higher pressures than .45 ACP, but is identical in size. Therefore, it can function in pistols chambered for the .45 Auto that are rated for the increased pressure.<\/p>\n<div class=\"code-block code-block-4 ai-viewport-2 ai-viewport-3\" style=\"margin: 8px auto; text-align: center; display: block; clear: both;\">\n<!--End of Article Ad for Mobile and Tablet--><br \/>\n<a target=\"\u201d_blank\u201d\" href=\"https:\/\/www.cheaperthandirt.com\/contest.html?cid=contest?utm_source=CTD_Blog_AD&amp;utm_medium=referral&amp;utm_campaign=blog_range_day_friday_mobile&amp;utm_content=square\" rel=\"noopener\"> <img decoding=\"async\" data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad_mobile.jpg?w=640&amp;is-pending-load=1#038;ssl=1\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\" jetpack-lazy-image\"\/><noscript><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/rdf_dec23_ad_mobile.jpg?w=640&amp;ssl=1\" data-recalc-dims=\"1\"\/><\/noscript><\/a><\/div>\n<div class=\"code-block code-block-3 ai-viewport-1\" style=\"margin: 8px auto; text-align: center; display: block; clear: both;\">\n<!--End of Article Ad for Desktop--><br \/>\n<a target=\"\u201d_blank\u201d\" href=\"https:\/\/www.cheaperthandirt.com\/ammunition\/bulk\/\" rel=\"noopener\"> <img decoding=\"async\" align=\"center\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/06\/bulk_ammo_ad.jpg?w=500&amp;is-pending-load=1#038;ssl=1\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\" jetpack-lazy-image\"\/><noscript><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/06\/bulk_ammo_ad.jpg?w=500&amp;ssl=1\" align=\"center\" px=\"\" data-recalc-dims=\"1\"\/><\/noscript><\/a><\/div>\n<p>At the time of this review, I have only fired a box of <a href=\"https:\/\/www.cheaperthandirt.com\/ammunition\/handgun-ammo\/?fq=CALIBER%3A.45+Super&amp;utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">.45 Super<\/a> to check for function and general accuracy. The pistol ran 100%, and I saw no appreciable difference in accuracy. Recoil was more comparable to that of a 10mm with full-power loads. I hope to come back with more .45 Super specific data in the future, because I think this round offers solid performance.\u00a0<\/p>\n<p><strong>Note: <\/strong>Neither HK nor Cheaper Than Dirt recommend firing .45 Super from your .45 ACP.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" alt=\"HK USP45 and Ammo\" class=\"wp-image-92259 jetpack-lazy-image\" data-recalc-dims=\"1\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?w=640&amp;ssl=1 640w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=150%2C113&amp;ssl=1 150w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=640%2C480&amp;is-pending-load=1#038;ssl=1\"\/><noscript><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=640%2C480&amp;ssl=1\" alt=\"HK USP45 and Ammo\" class=\"wp-image-92259\" srcset=\"https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?w=640&amp;ssl=1 640w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/blog.cheaperthandirt.com\/wp-content\/uploads\/2023\/12\/IMG_1174.jpeg?resize=150%2C113&amp;ssl=1 150w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\"\/><\/noscript><figcaption>The USP45 was reliable with all the ammunition used. SIG hollow points provide a good defensive option.<\/figcaption><\/figure>\n<\/div>\n<h2>Final Thoughts<\/h2>\n<p>When compared to modern options that may be a bit slimmer, lighter, and higher capacity, the HK USP may seem outdated. However, if you\u2019re looking for a durable <a href=\"https:\/\/www.cheaperthandirt.com\/firearms\/handguns\/?utm_source=blog.cheaperthandirt&amp;utm_medium=referral&amp;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\" target=\"_blank\" rel=\"noreferrer noopener\">handgun<\/a> that can handle it all, there\u2019s really no topping it. The USP45 is a battle-ready pistol that will likely outlast you \u2014 and your kids.\u00a0<\/p>\n<p>For a concealed carry piece, I think the USP design is clearly lacking. However, as a duty or home defense firearm where size is less of a factor, it excels.\u00a0<\/p>\n<h4><strong>What do you think of the HK USP45? What is your favorite variant of the USP? Share your thoughts in the Comment section.<\/strong><\/h4>\n<p><span id=\"tve_leads_end_content\" style=\"display: block; visibility: hidden; border: 1px solid transparent;\"\/><!-- AI CONTENT END 1 -->\n\t<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/blog.cheaperthandirt.com\/review-hk-usp45-uncompromised-reliability-and-durability\/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=review-hk-usp45-uncompromised-reliability-and-durability\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Home \u00bb Firearms \u00bb Review: HK USP45 \u2014 Uncompromised Reliability and Durability Two of the things I appreciate most are dependability and durability. In a knife, I look for a solid fixed blade. In a firearm, I look for a positive history. For most uses, things don\u2019t have to be absolutely bombproof, but it\u2019s nice [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1424,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-1423","post","type-post","status-publish","format-standard","has-post-thumbnail","category-gun-news"],"_links":{"self":[{"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/posts\/1423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/guncoupons.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1423"}],"version-history":[{"count":0,"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/posts\/1423\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guncoupons.net\/index.php?rest_route=\/wp\/v2\/media\/1424"}],"wp:attachment":[{"href":"https:\/\/guncoupons.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guncoupons.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guncoupons.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}