.45 ACP Handguns

The Luger P08 is a German semi‑automatic pistol renowned for its distinctive toggle‑locked breech and ergonomic grip angle. Designed by Georg Luger in the early 20th century, the P08 was intended as a service sidearm for the Imperial German Army, emphasizing precision, smooth operation, and a compact profile suitable for both officers and enlisted troops. Its most striking innovation is the short‑stroke toggle lock, a mechanically elegant solution that provides a locked breech while maintaining a relatively simple manual of arms. Chambered primarily in 9×19mm Parabellum, the pistol offered a 7‑round detachable box magazine and featured a built‑in safety lever that also served as a grip safety. The Luger quickly earned a reputation for exceptional accuracy and a crisp trigger pull, though its complex mechanism made it sensitive to dirt and required meticulous maintenance. Collectors and historians prize the P08 for its iconic silhouette, high‑quality machining, and its role as a symbol of early modern pistol engineering, distinguishing it from contemporaries such as the Colt M1911 and the Browning Hi‑Power.

The SIG Sauer P226 is a full‑size, double‑action/single‑action (DA/SA) semi‑automatic pistol designed for military, law‑enforcement, and civilian markets. Conceived in the early 1980s as a robust, service‑grade replacement for the SIG P220, the P226 emphasizes reliability under adverse conditions, modularity, and ergonomic ergonomics. Its hallmark features include a stainless‑steel slide, a polymer‑wrapped aluminum alloy frame, a decocking lever, and interchangeable grips. The pistol’s short recoil, locked‑breech system with a rotating barrel offers smooth operation and reduced recoil, contributing to its reputation for accuracy and durability. Widely praised for its consistent trigger pull, excellent balance, and ability to function after extensive fouling, the P226 has become a benchmark for full‑size service pistols worldwide.

The Glock 17 is a polymer‑frame, striker‑fired semi‑automatic pistol designed around a simple, robust "Safe Action" system that integrates three passive safeties. Conceived for law‑enforcement and military use, its 9×19mm Parabellum chambering, high capacity (17‑round) double‑stack magazine, and low bore axis provide a blend of reliability, lightweight handling, and rapid reloading. Its hallmark innovations include the use of high‑impact polymer for the grip and frame, a modular interchangeable backstrap, and a corrosion‑resistant Tenifer® coating on metal parts. The Glock 17 quickly earned a reputation for extreme durability, minimal maintenance, and consistent trigger pull, making it a benchmark for modern service pistols and a favorite among civilian shooters worldwide.

The Colt M1911A1 is the improved military variant of John Browning's legendary M1911, serving as the standard-issue sidearm of the United States Armed Forces from 1924 to 1985. Chambered in .45 ACP, this single-action, semi-automatic pistol features a shorter trigger, arched mainspring housing, and an extended grip safety tang compared to the original M1911. It is widely considered the most successful and influential semi-automatic pistol design in history, setting the standard for reliability, stopping power, and ergonomics. The M1911A1 has been manufactured by Colt, Remington Rand, Ithaca, Union Switch and Signal, and Singer during wartime production. Today it remains popular with civilian shooters, competitive marksmen, and specialized military units.

The Heckler & Koch Mark 23 (HK23) is a purpose‑built, full‑size semi‑automatic pistol designed to meet the United States Special Operations Command (USSOCOM) Advanced Technology Demonstration (ATD) program for a highly reliable, accurate, and durable sidearm capable of operating in extreme environments. Intended primarily for elite military and law‑enforcement units, the Mark 23 combines a stainless‑steel, locked‑breech, short‑recoil system with a massive 13‑round double‑stack magazine, a reinforced polymer frame, and a robust, ambidextrous safety/decocker. Its distinctive features include a match‑grade barrel, a low‑profile, four‑position manual safety, a built‑in accessory rail, and a modular trigger group that can be swapped for a two‑stage competition trigger. The pistol earned a reputation for “the most reliable .45 ACP” in the world, praised for its ability to fire thousands of rounds without malfunction, its low recoil impulse, and its exceptional accuracy (sub‑MOA at 25 m). These qualities, together with its rugged construction, have made the Mark 23 a benchmark for high‑end service pistols.

The Springfield Armory 1911 series includes a wide range of M1911-style pistols for defense, competition, and custom use.

The SIG Sauer P320 is a modular, striker-fired, semi-automatic pistol designed for flexibility and adaptability. Its fire control unit (FCU) is the serialized core and can be inserted into different grip modules and slides, making it easy to change size, caliber, and configuration. It was adopted as the U.S. Army's standard sidearm in 2017 as the M17 and M18.

The Kimber Custom II is a high-end 1911-style pistol featuring a match-grade barrel and refined fit and finish.

The CZ 75 SP-01 is a modern evolution of the classic CZ 75 series, designed by Česká Zbrojovka as a competition‑grade, high‑precision semi‑automatic pistol for sport shooters, law‑enforcement marksmen, and civilian enthusiasts. Building on the original 1975 design, the SP-01 incorporates a fully ambidextrous slide stop, a low‑profile, match‑grade barrel with polygonal rifling, and an improved trigger system featuring a short, crisp pull and a crisp reset. Its double‑action/single‑action (DA/SA) operation, steel frame, and slide‑in‑frame construction give it a low bore axis and reduced muzzle flip, enhancing controllability. The pistol is renowned for its exceptional accuracy, smooth slide action, and ergonomic grip panels, making it a favorite in IPSC and USPSA competition. Unique features include a modular trigger group, interchangeable backstraps, and a proprietary slide stop lever that can be fitted on either side, distinguishing it from other 9 mm pistols in the market.

The Walther PPQ (Police Pistol Quick Defense Trigger) is a polymer-framed semi-automatic pistol designed for law enforcement, military, and civilian use.

The USP Expert is a precision tactical/competition pistol based on the USP platform with a longer barrel and adjustable sights.

The Beretta 8000 Cougar is a semi-automatic pistol designed with a compact, robust frame and a unique rotating barrel locking system, a departure from the traditional tilting-barrel design common in many modern pistols. Its primary purpose was to serve law enforcement, military, and civilian markets, offering a reliable and accurate sidearm with a reduced recoil impulse. The key innovation of the Cougar is its rotating barrel mechanism, which locks the barrel into the slide via a cam pin that rotates the barrel as the slide cycles, providing a more consistent lockup and potentially improving accuracy. This system also allows for a shorter, more compact slide and frame compared to conventional pistols of similar barrel length. The Cougar is known for its excellent ergonomics, with a comfortable grip angle and ambidextrous safety/decocker on early models, though later variants simplified controls. Its reputation in the firearms community is that of a well-engineered, underappreciated pistol that offers a smooth shooting experience, though it was eventually overshadowed by the more popular Beretta 92 series and the polymer-framed Px4 Storm, which itself evolved from the Cougar's rotating barrel design. Notable design characteristics include an aluminum alloy frame, a double-action/single-action trigger system, and a slide-mounted safety/decocker. The Cougar was also produced under license by Stoeger in Turkey for a time, offering a more affordable option.

The Heckler and Koch USP Compact is a compact version of the full-size HK USP pistol. It was introduced in 1994 alongside the standard USP and was designed for concealed carry and law enforcement use. The USP Compact retains the same operating system as the full-size USP but with a shorter barrel and grip frame. It is available in 9x19mm, .40 S&W, .45 ACP, and .357 SIG. The pistol features HK's unique recoil reduction system and a polymer frame with steel inserts.

The SIG Sauer P250 is a modular semi-automatic pistol chambered in 9x19mm, .357 SIG, .40 S&W, and .45 ACP. It features a unique serialized fire control module that can be swapped between different frame sizes. The P250 uses a consistent double-action-only trigger for every shot. This trigger pull is the same as the first shot on a traditional DA/SA pistol. The pistol comes in full-size, compact, subcompact, and carry configurations. It was designed for law enforcement agencies that wanted a single trigger system.

The Colt M1917 is a six-shot revolver chambered in .45 ACP developed for the United States military. It is based on the Colt New Service frame and uses half-moon clips to chamber rimless .45 ACP cartridges. The M1917 was adopted as a stopgap sidearm during World War I due to M1911 production shortfalls. It features a swing-out cylinder and double-action trigger mechanism. The revolver served alongside the M1911A1 through both world wars and into the Korean War. It is a rugged and reliable revolver that helped standardize the .45 ACP cartridge for US forces.

The EAA Witness is a full-size semi-automatic pistol imported to the United States by European American Armory. It is manufactured by Tanfoglio of Italy and is based on the CZ-75 design with modifications. The Witness offers interchangeable grip frames to accommodate different cartridge sizes. It is available in a wide range of calibers including 9mm, .40 S&W, .45 ACP, and 10mm Auto. The Witness has been highly successful in IPSC and USPSA competition shooting.

The Witness Elite Match is a competition-ready pistol offering excellent accuracy and smooth trigger pull out of the box.

The CQB (Close Quarters Battle) pistol is Wilson Combat’s elite fighting 1911, built for reliability and performance.

The Rock Island Armory 1911 is a budget-friendly 1911 platform that delivers reliability and classic styling.

The Valor is Dan Wesson’s flagship 1911 pistol, crafted with high-grade materials and performance-focused engineering.

The GRP (Global Response Pistol) is Nighthawk’s no-nonsense duty-grade 1911, hand-built for reliability and accuracy.

The Smith & Wesson Governor is a six-shot double-action revolver chambered to accept .410 bore shotshells, .45 Colt, and .45 ACP cartridges (with moon clips), offering the widest ammunition versatility of any revolver ever produced. Built on S&W's scandium-alloy Z-frame for lightweight durability, the Governor features a 2.75-inch barrel, Tritium front night sight, and a matte black finish. It was developed as Smith & Wesson's direct response to the Taurus Judge, which had dominated the multi-caliber revolver market since 2006. The Governor's ability to fire three distinct cartridge types makes it exceptionally versatile for personal defense, and its six-shot cylinder provides one more round than the competing five-shot Taurus design.

The Ruger SR1911 is a modern take on the 1911 platform, made from stainless steel with precision machining.

The Colt Gold Cup National Match is a target-grade version of the classic Colt M1911 pistol. It features an adjustable rear sight, a wider target trigger, and an improved barrel bushing for better accuracy. The Gold Cup has a distinctive elongated grip safety and an accurized barrel fitting. It was specifically designed for bullseye competition shooting. The Gold Cup name has been one of Colt's most prestigious product lines for decades.

The Heckler & Koch HK45 is a polymer-framed semi-automatic pistol chambered in .45 ACP, introduced in 2007. It evolved from the HK USP45 but incorporates ergonomic improvements from the P2000 and P30 series, including interchangeable backstraps and an improved grip angle. The HK45 features a 10-round magazine, a 115mm (4.53 inch) barrel, and HK's O-ring barrel for enhanced accuracy. Its reduced slide profile and ambidextrous controls make it easier to operate than the larger USP. The HK45 is used by U.S. special operations forces and law enforcement tactical units.

The SIG Sauer P220 is a semi-automatic pistol first produced by SIG Sauer in Switzerland in 1975. It was the first of the legendary P220 series and served as the basis for the later P225, P226, P228, and P229 models. Originally designed for the Swiss military as the SIG P220 (SIG 75), it features a forged aluminum frame, a Browning-style locked-breech action, and a double-action/single-action trigger system. Known for its exceptional accuracy and reliability, the P220 was adopted by military and police forces worldwide and introduced the world to SIG Sauer's now-iconic pistol design philosophy.

The FN FNX-45 is a full-size, polymer-framed semi-automatic pistol chambered in .45 ACP, introduced in 2012 by FN Herstal. It offers a 15-round magazine capacity, which is the highest available for a production .45 ACP pistol. The FNX-45 features a stainless steel slide, ambidextrous controls including a decocker and slide catch, and four interchangeable backstrap inserts. A tactical variant includes a threaded barrel and suppressor-height tritium night sights. The pistol has been adopted by U.S. special operations forces and has become a benchmark in the .45 ACP defensive pistol market.

The Para Ordnance P14 is a high-capacity 1911-style pistol chambered in .45 ACP. It was the first production 1911 to feature a double-stack magazine, holding 14 rounds of .45 ACP. The P14 retained the classic 1911 controls and trigger while dramatically increasing capacity. It was manufactured by the Canadian company Para Ordnance. The P14 became popular in IPSC competition shooting and as a law enforcement duty pistol.

The Beretta PX4 Storm is an Italian semi-automatic pistol manufactured by Beretta, featuring a unique rotating barrel locking system that significantly reduces felt recoil. Available in 9×19mm, .40 S&W, and .45 ACP, it offers one of the softest-shooting experiences among polymer-framed service pistols.

The Smith and Wesson Model 325 is a lightweight N-frame revolver chambered in .45 ACP. It features a scandium alloy frame combined with a stainless steel cylinder and barrel. The 325 was designed as a carry-friendly .45 ACP revolver for defense and competition. It uses moon clips to load and eject rimless .45 ACP cartridges reliably. The Model 325 was produced in several variants including the PD (Personal Defense) and the Thunder Ranch special edition. Its six-round capacity and powerful caliber make it a favorite among revolver enthusiasts.

The Heckler & Koch P9S is a semi-automatic pistol featuring the roller-delayed blowback system derived from the G3 rifle. It was designed as a competition and police service pistol with an advanced target-grade trigger. The P9S operates with a fixed barrel that contributes to exceptional inherent accuracy. It was available in 9x19mm Parabellum and .45 ACP with a polygonal rifled barrel. The pistol uses a unique cocking lever on the frame instead of a traditional slide. It was one of the first production pistols to feature a polygonal bore for improved accuracy and barrel life.

The Remington R1 is a modern take on the M1911 platform with improved sights, finish, and ergonomics for contemporary use.

The Smith & Wesson Model 25 is an N-frame revolver chambered in .45 ACP, notable for using the same cartridge as the M1911 pistol thanks to its use of moon clips. It was developed from Smith & Wessons 1950 Target model and was particularly popular among target shooters and those who preferred big-bore revolvers. The Model 25 offered the handling of a large N-frame with the accessibility of .45 ACP ammunition.

The Smith & Wesson Model 625 is a double-action revolver manufactured by Smith & Wesson in Springfield, Massachusetts. It is chambered in .45 ACP and features a full-lug stainless steel barrel. The Model 625 uses moon clips to load and extract the rimless .45 ACP cartridges. It has been a popular choice in competitive shooting, particularly in USPSA and IDPA revolver divisions. The Jerry Miculek signature model has been a bestseller in the lineup.

The SIG Sauer P227 is a full-size double-stack semi-automatic pistol chambered in .45 ACP, introduced by SIG Sauer in 2013. It features a 10-round magazine capacity, which was the highest capacity available in a SIG .45 ACP pistol at the time. Built on a modified P220 frame, the P227 uses the same proven short-recoil action and SIG's signature DA/SA trigger system. The P227 was offered in full-size, Carry, and SAS (Sig Anti-Snag) models. It was designed for law enforcement and military users who wanted high capacity in .45 ACP.

The XD-S is a single-stack, striker-fired pistol available in several calibers, designed for concealed carry with minimal bulk.

The Colt Commander is a compact variant of the classic M1911 pistol designed for concealed carry and military use. It features a shorter 4.25 inch barrel and a reduced slide length compared to the full-size Government model. The Commander was the first production 1911 pistol to use an aluminum alloy frame, significantly reducing weight. It retains the same proven single-action trigger and .45 ACP chambering that made the M1911 legendary. The pistol has been produced in multiple variants including the original Lightweight Commander and the all-steel Combat Commander.

The Ruger P90 is a full-size, semi-automatic pistol chambered in .45 ACP, introduced by Sturm, Ruger & Company in 1991. It was part of Ruger's P-Series and was designed as a .45 ACP counterpart to the popular P85 and P89 9mm pistols. The P90 uses a short-recoil, locked-breech action with a Browning-style pivoting link. It features an aluminum alloy frame and a stainless steel slide. The pistol is known for its robust construction, reliability, and manageable recoil for a .45 ACP. The P90 was adopted by law enforcement agencies and personal defense users who preferred the .45 ACP cartridge.

The Astra A-80 is a semi-automatic pistol manufactured by Astra-Unceta y Cia SA in Spain. It is a double-action pistol chambered in 9x19mm Parabellum, .45 ACP, and .38 Super. The A-80 features a locked-breech action with a cam-operated barrel and ambidextrous safety controls. It was marketed as a modern service pistol for military and police forces. The design is known for its robust steel construction and high quality finish.

The CZ 97 B is a full-size semi-automatic pistol chambered in .45 ACP, produced by Ceská Zbrojovka. It follows the same basic design as the CZ 75 but scaled up for the larger .45 ACP cartridge. The pistol features a steel frame, a 10-round magazine capacity, and the typical CZ slide-in-frame design. The 97 B is known for its excellent ergonomics, low bore axis, and outstanding accuracy. It is widely regarded as one of the finest production .45 ACP pistols available. The 97 BD variant adds a decocking lever instead of a manual safety.

The Glock 21 is a full-size, polymer-framed semi-automatic pistol chambered in .45 ACP, introduced in 1991 alongside the Glock 20. It uses a larger frame to accommodate the .45 ACP cartridge while maintaining the Glock Safe Action system with a consistent trigger pull. The G21 features a 13-round magazine capacity, making it one of the highest-capacity .45 ACP pistols on the market. Its durable tenifer finish and reliable operation have made it popular among law enforcement agencies, military units, and civilian shooters. A short-frame variant, the G21SF, was introduced in 2007 to improve ergonomics for shooters with smaller hands.

The Glock 30 is a compact .45 ACP pistol that packs the full power of the 45 Auto cartridge into a subcompact frame. It features a 97 mm barrel and a double-stack 10-round magazine capacity, which is exceptional for its size. The slide is slightly wider than the standard Glock 17 slide to accommodate the .45 ACP cartridge. It uses the proven Safe Action trigger system common to all Glock pistols. The Glock 30 is particularly well suited for concealed carry of a major caliber handgun.

The Ballester-Molina is an Argentine semi-automatic pistol developed by Hispano Argentina de Automotores S.A. It was designed as a simplified version of the Colt M1911 for the Argentine military. The pistol fires the .45 ACP cartridge and uses a delayed-blowback action rather than the M1911's locked breech. It is recognizable by its squared-off slide and straight mainspring housing without a grip safety. The Ballester-Molina was the standard Argentine military sidearm from the 1940s through the 1960s. It is known for robust construction and reliable performance in field conditions.

The Ruger American Pistol is a full-size striker-fired pistol chambered in 9x19mm and .45 ACP. It features an ergonomic grip frame with interchangeable backstraps and a unique fire control insert. The pistol has a low barrel axis for reduced muzzle flip. It uses Ruger's Secure Action fire control system with an internal safety. The American Pistol was Ruger's first serious entry into the duty pistol market.

The Taurus PT1911 is a semi-automatic pistol based on the classic 1911 platform, manufactured by Taurus in Brazil. It was introduced as an affordable, feature-rich alternative to premium 1911 pistols. The PT1911 comes standard with many upgrades that are typically aftermarket additions, such as a skeletonized trigger and hammer, extended beavertail grip safety, and an ambidextrous thumb safety. It is chambered in .45 ACP with an 8-round magazine capacity. The pistol features a forged carbon steel frame and slide with a parkerized finish. It has been offered in numerous variants including stainless steel and tactical models.

The Bren Ten is a semi-automatic pistol developed by Dornaus & Dixon Enterprises in the United States. It was designed by Thomas Dornaus and Michael Dixon with input from gun writer Jeff Cooper. The pistol was one of the first production handguns chambered for the 10mm Auto cartridge. Its distinctive design and powerful caliber made it famous after appearances in television shows like Miami Vice. The Bren Ten never achieved widespread commercial success but remains a sought after collectors item.

The Glock 36 is a slimline subcompact pistol chambered in .45 ACP. It is part of Glock's Slimline series designed for concealed carry. Unlike the double-stack Glock 21 and Glock 30, the Glock 36 uses a single-stack magazine to achieve a thinner grip profile. The slide width remains the same as other Glock models. It has a six-round magazine capacity. The Glock 36 was introduced as a deep-concealment option for .45 ACP shooters who preferred a narrower grip.

The Kimber Pro Carry II is a compact 1911-style semi-automatic pistol manufactured by Kimber Manufacturing. It features a 4-inch barrel compared to the full-size 5-inch 1911, making it more suitable for concealed carry. The Pro Carry II has an aluminum alloy frame for reduced weight and a stainless steel slide. It is chambered in .45 ACP and features Kimber's Series II firing pin safety system. The pistol is known for its high-quality construction and accuracy.

The Glock 41 is a competition-oriented full-size pistol chambered in .45 ACP. It is the largest .45 ACP model in Glock's lineup, featuring a long slide and barrel designed for improved sight radius and accuracy. The Glock 41 was introduced in Gen4 configuration with the Modular Back Strap system. It is built for the USPSA Single Stack and IDPA CDP competition divisions. The pistol features a dual recoil spring assembly and a reversible magazine catch. It offers a 13-round magazine capacity with extended floor plates.