Remington Ammunition 28428 Subsonic 45ACP 230gr Flat Nose Enclosed Base: The Ultimate Choice for Suppressed Shooting

For enthusiasts of suppressed firearms, the quest for ammunition that delivers exceptional performance while preserving the longevity and cleanliness of their equipment is paramount. Enter Remington Ammunition's Subsonic 45ACP 230gr Flat Nose Enclosed Base (FNEB) rounds, specifically engineered to optimize your shooting experience with a suppressor. This ammunition, identified by its MPN 28428, offers a unique blend of quiet operation, impressive ballistics, and a design that significantly reduces maintenance demands on your valuable suppressors and firearms. Whether you're a seasoned professional, a competitive shooter, or simply enjoy a quieter session at the range, understanding the sophisticated engineering behind this ammunition is key to unlocking its full potential.

What Makes Subsonic Ammunition Essential for Suppressed Firearms?

The primary appeal of a firearm suppressor lies in its ability to reduce the loud report of a gunshot, making shooting more comfortable and hearing-safe. However, a significant portion of the noise associated with a gunshot doesn't come solely from the muzzle blast. The "crack" you hear often results from the bullet breaking the sound barrier as it travels through the air. This phenomenon, known as the supersonic crack, can be as loud as the muzzle report itself, diminishing the effectiveness of a suppressor if the ammunition isn't matched to its purpose.

• Understanding the Sound Barrier: The speed of sound varies slightly with temperature and altitude, but generally hovers around 1,125 feet per second (fps) at sea level. When a bullet travels faster than this, it creates a miniature sonic boom, much like a supersonic jet.
• The Subsonic Advantage: Remington's Subsonic 45ACP 230gr ammunition is meticulously crafted to maintain a muzzle velocity below the speed of sound, specifically rated at 830 fps. By preventing the bullet from going supersonic, these rounds eliminate the secondary "crack" often associated with unsuppressed or standard velocity ammunition. This means that with a quality suppressor, the only remaining significant sound source is the mechanical action of the firearm itself, leading to a dramatically quieter shooting experience.
• Enhanced Hearing Protection: For shooters, reduced noise levels translate directly to improved hearing safety. While hearing protection is always recommended, subsonic ammunition combined with a suppressor significantly lowers decibel levels, reducing auditory fatigue and the risk of hearing damage during extended shooting sessions.

The .45 ACP Caliber: An Inherently Suppressor-Friendly Cartridge

The .45 ACP (Automatic Colt Pistol) cartridge has long been celebrated for its stopping power, historical significance, and manageable recoil. What makes it particularly well-suited for suppressed applications, even with standard ammunition, is its typically lower velocity compared to many other handgun calibers. Most standard 230-grain .45 ACP loads already operate at or near subsonic speeds, making it an ideal candidate for further optimization into dedicated subsonic rounds like Remington's 28428.

• Mass and Momentum: The 230-grain bullet weight of the Remington 28428 contributes to substantial kinetic energy, even at subsonic velocities. This heavy projectile ensures stable flight and effective energy transfer, making it a reliable choice for target shooting and training.
• Recoil Characteristics: The .45 ACP is known for its "push" rather than a sharp "snap" recoil, which many shooters find easier to manage. When combined with the sound reduction of a suppressor and the tuned performance of subsonic ammunition, the overall shooting experience becomes exceptionally smooth and enjoyable.
• Versatility: The .45 ACP is a widely popular caliber, used in a vast array of pistols, from classic 1911s to modern polymer-framed firearms. This widespread adoption means that ammunition like the Remington Subsonic 28428 is compatible with numerous firearm platforms, offering broad utility for shooters.

The Ingenuity of the Flat Nose Enclosed Base (FNEB) Bullet Design

One of the most innovative features of the Remington 28428 Subsonic ammunition is its Flat Nose Enclosed Base (FNEB) bullet design. This isn't just about ballistic performance; it's about revolutionary engineering aimed at improving suppressor longevity and firearm cleanliness. Why does an enclosed base matter, and what problems does it solve for the shooter?

• Eliminating Lead Fouling: Traditional lead-core bullets, even those with full metal jackets, often expose a portion of their lead base. As the bullet travels down the barrel and through the suppressor, microscopic particles of lead can vaporize or abrade off, accumulating inside the suppressor baffles and ports. This lead fouling is notoriously difficult to clean and, over time, can degrade suppressor performance, increase weight, and even cause permanent damage.
• The FNEB Solution: The enclosed base design of the Remington 28428 bullet completely encapsulates the lead core within a copper jacket. This barrier prevents hot gasses from contacting the lead base during firing, virtually eliminating the primary source of lead deposition within the suppressor.
• Cleaner Shooting Sessions: The direct benefit to the shooter is a significantly cleaner suppressor and firearm. After extended shooting sessions, especially with suppressed firearms, the reduction in lead buildup means less laborious cleaning, more time shooting, and less risk of long-term damage to your expensive equipment. This is a game-changer for those who spend considerable time on the range.
• Consistent Performance: Beyond cleanliness, the FNEB design contributes to consistent bullet flight and accuracy. A fully jacketed projectile maintains its integrity better upon firing, leading to more predictable ballistics downrange.

Optimized Performance for the Discerning Suppressor Owner

The Remington 28428 Subsonic 45ACP 230gr FNEB ammunition isn't just "subsonic"; it's optimized for the unique demands of suppressed shooting. Every aspect, from the powder charge to the bullet design, is carefully balanced to deliver a superior experience.

• Reduced Muzzle Blast: While a suppressor handles the bulk of the muzzle blast, ammunition optimized for subsonic velocities further refines this reduction. The specific powder blend used in these rounds burns efficiently within the barrel, reducing the volume of gas that exits the muzzle, which in turn means less work for the suppressor and a quieter report.
• Enhanced Control and Follow-Up Shots: The controlled recoil impulse, combined with reduced noise and concussion, contributes to better shooter control. This allows for faster, more accurate follow-up shots, which is crucial for training, competition, or any scenario demanding precision.
• Reliable Cycling: Remington ammunition is renowned for its reliability. The 28428 rounds are loaded to ensure consistent pressures that reliably cycle the actions of a wide range of .45 ACP pistols, even those optimized for suppressed use. This reliability is critical for maintaining focus on your shooting rather than worrying about malfunctions.
• Ideal for Indoor Ranges: Many indoor shooting ranges can amplify noise levels, making standard ammunition uncomfortably loud. Remington Subsonic ammunition, especially when paired with a suppressor, dramatically reduces the ambient noise, creating a much more pleasant and safer environment for both the shooter and those around them.

Real-World Applications and Why Shooters Choose Remington Subsonic

Who benefits most from Remington Ammunition's 28428 Subsonic 45ACP 230gr FNEB rounds? The answer is broad, encompassing various shooting disciplines and preferences.

• Target Shooters and Range Enthusiasts: For those who frequent the firing range, either indoors or outdoors, the primary draw is the unparalleled comfort. Quieter shooting sessions mean less ear fatigue, making it possible to enjoy longer practice sessions. The reduced lead fouling also means less time spent cleaning after a fun day out.
• Competitive Shooters: While not designed for specific competition classes, the consistent accuracy and reduced recoil can aid in faster target acquisition and improved scores in disciplines where sound reduction is an advantage or permitted.
• Training and Instruction: Firearms instructors often use suppressed firearms to reduce noise pollution on the range, allowing for clearer communication with students. Subsonic ammunition enhances this benefit, creating an optimal learning environment. For individuals training new shooters, the reduced blast and recoil make the experience less intimidating and more enjoyable.
• Professional Users: Law enforcement and military personnel who train with suppressed firearms often prioritize ammunition that is reliable, clean-burning, and designed to minimize sound signatures. The 28428 meets these stringent requirements.

Questions often arise among shooters: "What is the best 45 ACP ammunition for my suppressed pistol?" or "How can I keep my suppressor clean?" The answer, time and again, points to purpose-built solutions like the Remington Subsonic 28428. Its design directly addresses the core concerns of suppressor ownership: noise reduction and maintenance.

The Science Behind the Numbers: Muzzle Velocity, Muzzle Energy, and Bullet Weight

Understanding the specifications of ammunition provides crucial insights into its performance. For the Remington 28428, these numbers tell a story of careful balance and purposeful design.

• Muzzle Velocity: 830 fps (Feet Per Second)
  • This is the critical number for subsonic performance. At 830 fps, the 230-grain bullet remains well below the speed of sound, ensuring the elimination of the supersonic crack. This precise velocity is achieved through a carefully selected powder charge that maximizes efficiency within the .45 ACP cartridge while staying below the sound barrier.
  • For shooters, this means a quieter experience, as the primary noise source will be the firearm's mechanical action and the remaining suppressed muzzle blast.
• Muzzle Energy: 352 ft lbs (Foot-Pounds)
  • Muzzle energy is a measure of the bullet's kinetic energy as it leaves the barrel, indicating its potential to do work upon impact. At 352 ft lbs, the 230-grain FNEB bullet delivers substantial energy for a subsonic round.
  • While primarily designed for target shooting and training, this energy level ensures positive target impact and reliable function in various applications. It signifies that even at reduced velocities, the heavy .45 ACP bullet retains significant stopping power for its intended purpose.
• Bullet Weight: 230 gr (Grains)
  • The 230-grain weight is standard for many .45 ACP loads and contributes to the cartridge's inherent subsonic capability. A heavier bullet, to achieve the same energy as a lighter one, requires less velocity. This is precisely why a 230-grain projectile is ideal for subsonic applications in .45 ACP.
  • The weight also contributes to stable flight characteristics and effective transfer of energy to the target.
• Casing Material: Brass
  • Remington uses high-quality brass casings for the 28428 ammunition. Brass is the industry standard for handgun ammunition due to its excellent ductility, strength, and reloadability.
  • For shooters who handload, these brass casings are durable and consistent, making them suitable for multiple reloads, adding to the value proposition.

Why Choose Remington Ammunition? A Legacy of Trust and Innovation

Remington Ammunition boasts a rich history stretching back over 200 years, establishing itself as a cornerstone of the American firearms industry. This long-standing heritage is built on a foundation of quality, reliability, and continuous innovation. When you choose Remington 28428 Subsonic 45ACP, you're not just getting a box of bullets; you're investing in decades of expertise.

• Rigorous Quality Control: Remington adheres to stringent quality control standards throughout its manufacturing process. This ensures that every round performs consistently, shot after shot, providing the reliability that serious shooters demand.
• Commitment to Performance: From hunting loads to target ammunition and specialized rounds like the 28428 Subsonic, Remington consistently pushes the boundaries of ammunition performance, meeting the evolving needs of shooters worldwide.
• Trusted by Generations: Generations of shooters, hunters, and law enforcement professionals have relied on Remington ammunition. This trust is earned through consistent performance and a dedication to crafting products that stand the test of time and demanding conditions.
• Available at DEGuns: You can confidently acquire Remington 28428 Subsonic 45ACP 230gr ammunition, along with a wide array of other high-quality firearms and accessories, through reputable retailers like DEGuns. DEGuns is committed to providing excellent service and a comprehensive selection for all your shooting needs.

In conclusion, the Remington Ammunition 28482 Subsonic 45ACP 230gr Flat Nose Enclosed Base is more than just ammunition; it's a precisely engineered solution for optimizing your suppressed shooting experience. Its carefully controlled subsonic velocity, innovative FNEB bullet design, and Remington's commitment to quality combine to deliver unparalleled quietness, cleanliness, and reliability. For anyone seeking to maximize the benefits of their suppressor and enjoy a superior shooting experience, this ammunition stands out as a premier choice.

Product Specifications Overview

Feature	Detail
Brand	Remington Ammunition
Model	Subsonic
Caliber	45 ACP
Bullet Weight	230 gr
Bullet Type	Flat Nose Enclosed Base
Muzzle Velocity	830 fps
Muzzle Energy	352 ft lbs
Rounds Per Box	50
Casing Material	Brass
Application	Target Shooting
Boxes Per Case	10
UPC	047700479804
MPN	28428