The Rock Island Armory Pro Ultra Match 40 S&W 5" 17+1 Black Parkerized Pistol (Model 51738)

The Rock Island Armory Pro Ultra Match 40 S&W 5" 17+1 Black Parkerized pistol (Model 51738) represents a fusion of classic 1911 design with modern enhancements, tailored for the discerning shooter who demands both capacity and precision. This full-sized semi-automatic pistol, chambered in the potent .40 S&W caliber, is more than just another firearm; it's a meticulously crafted tool designed to excel in competitive shooting, provide robust self-defense capability, and offer an exceptional range experience.

For anyone asking, "What is the best high-capacity 1911-style pistol for competition or tactical use?" or "Which 40 S&W pistol offers a balance of power and reliability?", the Rock Island Armory Pro Ultra Match stands out as a compelling answer. It's built for individuals who appreciate the iconic 1911 platform but desire the added punch and magazine capacity that modern shooting scenarios often demand. Whether you're a competitive shooter striving for tighter groups, a professional seeking a dependable duty weapon, or a firearms enthusiast looking for a robust and high-performing range companion, this pistol is engineered to meet and exceed expectations.

Unpacking the Performance of the Rock Island Armory Pro Ultra Match

At its core, the Rock Island Armory (RIA) Pro Ultra Match Model 51738 is a testament to reliable engineering and thoughtful design. Chambered in .40 S&W, a caliber renowned for its balance of manageable recoil and formidable stopping power, this pistol is a favorite among those who prioritize effective target neutralization and personal defense. The 5-inch barrel is a critical feature, contributing significantly to the pistol's inherent accuracy. A longer sight radius aids in precise aim, making it easier for shooters to achieve tighter groupings on target, whether at the range or in a competitive environment. This extended barrel also helps in optimizing the ballistic performance of the .40 S&W cartridge, ensuring consistent velocity and energy delivery.

One of the most remarkable features setting the RIA Pro Ultra Match apart in the 1911 world is its impressive 17+1 round capacity. Traditionally, 1911s are known for their single-stack magazines, typically holding 7 or 8 rounds. The engineering prowess displayed in integrating a high-capacity, double-stack magazine into the classic 1911 frame without significantly compromising its iconic ergonomics is a major draw for modern shooters. This expanded capacity means fewer reloads during demanding stages in competition, extended practice sessions without interruption, and a substantial advantage in self-defense scenarios where round count can be critical.

Durability and Aesthetics: The Black Parkerized Finish and Steel Slide

The Rock Island Armory Pro Ultra Match Model 51738 boasts a black parkerized finish on its steel slide and frame. For those wondering, "What are the benefits of a parkerized finish on a firearm?", the answer lies in its exceptional durability and corrosion resistance. Parkerizing, also known as phosphating, is a chemical treatment that creates a durable, non-reflective, and porous surface. This finish is renowned for its ability to absorb and hold oil, providing an excellent barrier against rust and wear, making it ideal for firearms subjected to harsh conditions or frequent use. The matte black appearance is also tactically advantageous, preventing glare and providing a classic, no-nonsense look that many shooters appreciate.

The robust steel slide and frame construction further emphasize the pistol's durability. Steel is the material of choice for high-performance firearms due to its strength and ability to withstand the stresses of repeated firing. This solid construction contributes to the pistol's overall weight, which in turn helps to mitigate felt recoil, allowing for quicker follow-up shots and enhanced control, particularly with the authoritative .40 S&W caliber. The precision machining of these components ensures tight tolerances, leading to consistent performance and reliability shot after shot.

Ergonomics and Control: The G10 Grip Advantage

When considering a pistol's handling, the grip is paramount. The Rock Island Armory Pro Ultra Match Model 51738 comes equipped with black G10 grips. Many shooters ask, "Why are G10 grips preferred for tactical and competition pistols?" G10 is a high-pressure fiberglass laminate, a composite material known for its extreme durability, resistance to moisture, solvents, and temperature changes. Unlike wood or traditional plastic, G10 provides an aggressive yet comfortable texture that ensures a secure and non-slip hold in any condition, whether your hands are wet, sweaty, or gloved. This superior grip translates directly into improved control over the firearm, reduced muzzle flip, and greater confidence in handling, all crucial factors for accuracy and rapid target engagement. The ergonomic design of these grips complements the classic 1911 form factor, providing a natural point of aim and comfortable shooting experience, even during extended range sessions.

Real-World Applications and User Experience

How does the Rock Island Armory 51738 Pro Ultra Match perform in practical scenarios? Its design lends itself perfectly to several key applications:

• Competitive Shooting: With its 5-inch barrel for enhanced accuracy, high 17+1 capacity, and robust construction, this pistol is a formidable contender in various pistol competitions. Its reliable cycling and crisp single-action trigger pull (a hallmark of the 1911 platform) allow shooters to achieve peak performance, making it a strong choice for USPSA, IDPA, or other action shooting sports where precision and speed are rewarded.
• Tactical and Self-Defense Use: The potent .40 S&W round combined with the 17-round capacity provides significant defensive capability. The pistol's inherent reliability and rugged build mean it can be trusted in critical situations. Its full-size frame allows for stable shooting and quick target reacquisition, essential for personal protection.
• Target Shooting and Range Fun: For those who simply enjoy spending time at the range, the Pro Ultra Match offers a satisfying shooting experience. Its accuracy potential makes it rewarding to shoot for groups, while its durability ensures it will stand up to thousands of rounds of practice. The G10 grips enhance comfort, making longer sessions more enjoyable.

Users consistently report satisfaction with the Rock Island Armory Pro Ultra Match. They frequently highlight its remarkable out-of-the-box accuracy, especially given its price point, often noting that it rivals pistols costing significantly more. The smooth action, crisp trigger, and robust build quality are recurring themes in user feedback, underscoring RIA's commitment to delivering high-value firearms. The seamless integration of the high-capacity magazine into the 1911 platform is often praised, providing the best of both worlds – classic ergonomics with modern round count. This pistol truly embodies the Rock Island Armory motto of providing "legendary reliability."

Key Features and Specifications Overview

The Rock Island Armory Pro Ultra Match 40 S&W (UPC: 812285025700) is packed with features designed for optimal performance:

• Caliber: .40 S&W, offering a powerful and versatile option for various shooting disciplines.
• Capacity: An exceptional 17+1 rounds, providing a significant advantage in capacity over traditional 1911s.
• Barrel Length: 5 inches, contributing to superior accuracy and ballistic performance.
• Finish: Black Parkerized, ensuring high resistance to corrosion and wear, while providing a non-reflective, tactical appearance.
• Slide: Constructed from durable steel, precision-machined for smooth operation and longevity.
• Grip: Black G10, offering an aggressive, non-slip texture for enhanced control and comfort in all conditions.
• Frame: Full-size steel frame, providing weight for recoil absorption and a solid foundation for the pistol's components.
• Action: Single Action Only (SAO), characteristic of the 1911 platform, known for its crisp, light trigger pull.
• Sights: Typically features adjustable or high-visibility sights, optimized for rapid target acquisition and precision shooting.

This pistol is a prime example of Rock Island Armory's dedication to producing reliable, feature-rich firearms that cater to the modern shooter's demands, all while maintaining the timeless appeal of the 1911 design. For those seeking to invest in a firearm that combines historical lineage with contemporary performance, the RIA Pro Ultra Match 40 S&W is an outstanding choice. Its availability from reputable retailers like DEGuns ensures you are getting an authentic product with excellent customer support. When considering your next high-performance pistol, especially one that blends high capacity with the legendary 1911 feel and the potent .40 S&W caliber, this model warrants serious consideration.

Feature	Description
Model	Rock Island 51738 Pro Ultra Match
Caliber	.40 S&W
Capacity	17+1 Rounds
Barrel Length	5 Inches
Finish	Black Parkerized
Slide Material	Steel
Grip Material	G10
UPC	812285025700