Rugged Obsidian .45

15 January 2025   |   by Greg   |   Product Reviews
Product Reviews

The Silent Edge

A Comprehensive Look at the Rugged Obsidian .45 Suppressor

Gun suppressors, also known as silencers, are fascinating pieces of engineering that have captured the imagination of firearm enthusiasts for decades. While they are often surrounded by myths and misconceptions, suppressors serve practical purposes, such as reducing noise pollution, improving shooter comfort, and enhancing situational awareness. Among the wide variety of suppressors on the market, the Rugged Obsidian .45 stands out as a top-tier option for those seeking versatility, durability, and performance.

Rugged Obsidian .45 Suppressor

What is a Suppressor?

A suppressor is a device attached to the muzzle of a firearm to reduce the noise, muzzle flash, and sometimes recoil of a shot. Contrary to depictions in movies, suppressors do not render gunfire silent but significantly lower the decibel level, making shooting safer for the ears and less disruptive to the environment. Modern suppressors are used by hunters, competitive shooters, and tactical professionals alike, thanks to their practicality and effectiveness.


The old days of waiting 1 to 2 years for a tax stamp are over. I bought this suppressor at Van's Sporting Goods store and I had the device in 97 days.
Rugged Obsidian .45 Suppressor

Rugged Suppressors: A Brief Overview

Rugged Suppressors is a leading name in the firearms industry, known for crafting high-quality and durable suppressors. Based in South Carolina, Rugged Suppressors has built a reputation for innovation, precision engineering, and customer-centric design. Their products are rigorously tested to withstand the harshest conditions, ensuring they perform flawlessly even in extreme environments.

Among their lineup, the Rugged Obsidian .45 suppressor has garnered significant attention for its modularity, performance, and adaptability across multiple calibers. I purchased adapters for my S&W M&P 9mm and Sig P320 9mm for about $75 each.

Rugged Obsidian .45 Suppressor

The Rugged Obsidian .45: Key Features

The Rugged Obsidian .45 is a pistol-caliber suppressor that offers a unique combination of flexibility, ease of use, and exceptional noise reduction. It is designed to be compatible with a wide range of calibers and firearms, making it a favorite among enthusiasts who value versatility. Below are some of its standout features:

  • Modular Design - The Obsidian .45 boasts a modular design that allows users to switch between full-length and compact configurations. In its full-length configuration, the suppressor provides maximum noise reduction, making it ideal for scenarios where sound suppression is the top priority. When reduced to its compact configuration, the Obsidian .45 offers enhanced maneuverability, making it easier to handle in tight spaces or during rapid movements.
  • Durability and Construction - Constructed from high-quality materials such as 17-4 stainless steel and aluminum, the Obsidian .45 is built to last. The stainless steel baffles ensure longevity even under the stress of high-volume shooting, while the aluminum components keep the suppressor lightweight and manageable. The suppressor is rated for calibers ranging from .22 LR to .45 ACP and can even handle subsonic .300 Blackout rounds, making it an incredibly robust choice.
  • Easy Maintenance - One of the standout features of the Obsidian .45 is its user-friendly maintenance. The suppressor can be easily disassembled for cleaning, thanks to its non-threaded baffle design. This feature is especially useful for shooters who frequently use dirty ammunition or suppress multiple calibers, as carbon and lead buildup can significantly impact performance over time.
  • Industry-Leading Noise Reduction - With a sound reduction rating of 129.3 dB when firing .45 ACP, the Obsidian .45 is one of the quietest suppressors in its class. Its advanced baffle design effectively minimizes the noise signature, ensuring a more pleasant shooting experience for the user and those nearby. The suppressor’s performance is further enhanced when used with subsonic ammunition, delivering exceptional stealth capabilities.
  • User Configurable - The Rugged Obsidian .45 is compatible with a range of pistons, fixed mounts, and three-lug mounts, making it highly adaptable to different firearms and setups. Whether you’re using a Glock 21, a 1911, or a PCC (Pistol Caliber Carbine), the Obsidian .45 can be tailored to fit your specific needs.

The following photo of the Rugged Obsidian mounted on my Nighthawk 1911 AAC brings home the reality of the size of the suppressor.

Rugged Obsidian .45 Suppressor

Performance Analysis

Noise Suppression


.45 ACP 230 Grain FMJ recorded from 5 feet with iphone.

The Obsidian .45 excels in noise suppression, particularly when paired with subsonic ammunition. For example, when used with 9mm subsonic rounds, the suppressor produces a remarkably low sound signature, making it ideal for situations where discretion is key. Even with full-power .45 ACP ammunition, the suppressor maintains impressive performance, delivering noticeable reductions in both noise and recoil.

Rugged Obsidian .45 Suppressor

Versatility Across Caliber

One of the major advantages of the Obsidian .45 is its ability to handle a wide variety of calibers. Its compatibility extends to popular options such as 9mm, .40 S&W, .45 ACP, and .300 Blackout (subsonic). This versatility eliminates the need for multiple suppressors, providing a cost-effective solution for firearm enthusiasts with diverse collections.

Rugged Obsidian .45 Suppressor

Durability Under Stress

Rugged Suppressors’ commitment to durability is evident in the Obsidian .45’s performance under stress. The suppressor’s stainless steel baffles withstand the high pressures and temperatures generated during sustained shooting sessions. Additionally, the suppressor is full-auto rated, demonstrating its ability to handle rapid fire without compromising performance or integrity.

Rugged Obsidian .45 Suppressor
Practical Applications

Hunting - The Rugged Obsidian .45 is an excellent choice for hunters seeking to minimize noise pollution and protect their hearing in the field. Its ability to suppress calibers such as .45 ACP and .300 Blackout makes it suitable for hunting medium-sized game, while its modular design ensures adaptability to various firearms.

Home Defense - In home-defense scenarios, noise suppression can be critical. The Obsidian .45 reduces the risk of hearing damage while allowing for better communication and situational awareness. Its compact configuration is particularly useful in confined spaces, ensuring ease of maneuverability.

Recreational Shooting - For recreational shooters, the Obsidian .45 enhances the overall shooting experience by reducing noise and recoil. Whether shooting at an indoor range or an outdoor setup, the suppressor’s performance ensures a more enjoyable and less disruptive activity.

Legal Considerations

Suppressors are subject to strict regulations in the United States under the National Firearms Act (NFA). Prospective buyers must undergo a background check, pay a $200 tax stamp, and register the suppressor with the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF). While this process can be time-consuming, many firearm enthusiasts consider it a worthwhile investment for the benefits suppressors offer.


It’s important to note that laws regarding suppressor ownership vary by state. While they are legal in most states, some have restrictions or outright bans. Always ensure compliance with local laws before purchasing or using a suppressor.
author
Greg

My MOS when I served in the United States Army was 76Y. For you non-military readers, the Military Occupational Specialty of 76 Yankee means that I was a Unit Armorer. While on REFORGER 85, I trained with German Paratroopers and qualified as "Expert" with the German G-3 rifle, the Israeli Uzi 9mm sub-machinegun and the 9mm handgun.

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