DEFCAN 45 GEN 2

MSRP: $809.00
$809.00
In Stock
Only 5 left
SKU
CMMG-45CA453
Why do I need this? A tax stamp is a required tax payment for firearms under the National Firearms Act, such as silencers and SBRs.
Why do I need this? The Single Shot Trust is a simplified gun trust drafted by attorneys to streamline the process of owning an NFA item.

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The CMMG DEFCAN 45 is engineered specifically for .45 ACP firearms, designed to deliver exceptional sound suppression without adding unnecessary weight. Crafted from a rugged combination of stainless steel and aluminum with a durable Cerakote finish, the DEFCAN 45 is built to perform in any setting. Its Tri-Lug Quick Disconnect (QD) system allows for rapid and secure attachment, making it an ideal choice for both handguns and pistol caliber carbines chambered in .45 ACP. With its large diameter design, this suppressor offers amazing sound reduction and flash performance.

Features

Engineered for .45 ACP, the DEFCAN 45 offers impressive noise reduction and user-friendly operation. Its lightweight build ensures easy handling, while the Tri-Lug QD system enhances compatibility and convenience. Whether you're on the range or in the field, the DEFCAN 45 provides exceptional suppression for your pistol caliber setup.

Key Features and Benefits

· Optimized for .45 ACP Firearms: Tailored to handguns and PCCs, delivering reliable sound suppression for larger-caliber pistols.

· Durable Construction: Made with a stainless steel and aluminum blend for excellent reliability.

· Quick and Easy Mounting: Tri-Lug QD system offers fast and secure attachment for seamless operation.

· Superior Sound Suppression: Effectively reduces noise, protecting your hearing and boosting your shooting experience.

 

TECHNICAL SPECIFICATIONS

  • Length: 8.3”
  • Diameter: 1.81"
  • Weight: 15.6 ounces
  • Build materials: Stainless Steel & Aluminum
  • Finish: Cerakote™

WHAT’S IN THE BOX

  • CMMG DEFCAN 45 GEN 2 Silencer
  • Tri Lug Adapter
  • User manual

More Information
Finish Cerakote™
Dimensions 14x9x6

Product Questions

Customer Questions
What is the best 45 ACP suppressor for pistols, and how does it perform?

The "best" .45 ACP suppressor often depends on individual preferences, but popular choices include the Rugged Obsidian 45 and the Dead Air Ghost-M. These suppressors are renowned for their sound reduction, durability, and compatibility with various pistols. They significantly lower the noise level when shooting, enhancing shooting comfort without compromising firearm performance.

How does a 45 caliber suppressor compare to a 9mm suppressor in terms of performance?
Both 45 caliber and 9mm suppressors can be incredibly effective and reduce gun shot sounds down to hearing safe levels. 45 ACP is naturally subsonic, which will sound better in a suppressor than supersonic 9mm rounds.
Is 45 ACP ammo subsonic by default, and why is this important for suppressor use?
Yes, 45 ACP ammo is inherently subsonic due to the mass of the bullet. This means it will sound excellent when suppressed, as there is no supersonic crack. Suppressed 45 ACP is incredibly quiet and will help to significantly protect your hearing.
What are the benefits of using an FNX 45 Tactical with a silencer?
The FNX-45 Tactical is designed with suppressor use in mind, featuring a threaded barrel and suppressor height sights. Using a silencer with this pistol reduces muzzle blast and noise, enhances shooting comfort, and minimizes recoil. The raised sights allow for better aiming over the suppressor, maintaining accuracy.
What is the thread pitch for a 45 ACP suppressor, and how does it affect compatibility?
The common thread pitch for .45 ACP pistols is .578x28. This thread pitch must match between the barrel and the suppressor to ensure proper attachment. Using the correct thread pitch ensures a secure fit and safe operation of the suppressor.
Can I use a 45 ACP suppressor on a Glock 45, and what should I consider?
Despite its name, the Glock 45 is a 9mm pistol. While a .45 ACP suppressor can be used for 9mm pistols, you can get better performance from a dedicated 9mm silencer. For 45 Caliber Glocks, like the Glock 41, 45 cal silencers like the Rugged Obsidian 45 are excellent.
How does the RAD 45 suppressor perform on a 45 ACP pistol?
The RAD 45 suppressor is known for its modular design and effective sound suppression. When used on a .45 ACP pistol, it significantly reduces noise and recoil. Its modularity allows users to adjust the length and weight of the suppressor to balance sound suppression with maneuverability.
What is the thread pitch of an FNX 45, and why is it important for suppressor use?
The FNX-45 Tactical typically has a barrel thread pitch of .578x28. Matching the suppressor's thread pitch with the barrel's threading is crucial for safe and secure attachment.
What are the key differences between a 45 ACP silencer and a 9mm suppressor?
The primary differences are the bore size and internal volume. A .45 ACP silencer has a larger bore to accommodate the bigger bullet diameter and usually more internal volume to handle the increased gas from the .45 ACP cartridge. A 9mm suppressor has a smaller bore and is optimized for the pressures and gases of the 9mm round, offering better suppression for that specific caliber.
Is all 45 ACP ammo subsonic, and what is the difference between subsonic and supersonic ammo?
Most standard .45 ACP ammo is subsonic, traveling below the speed of sound (~1,100 fps). Subsonic ammo avoids creating a sonic boom, resulting in quieter shots when suppressed. Supersonic ammo exceeds the speed of sound, producing a sonic crack that suppressors cannot eliminate. Using subsonic ammo maximizes the effectiveness of a suppressor.
What is the optimal barrel thread pitch for a 45 ACP pistol when using a suppressor?
The optimal barrel thread pitch for most .45 ACP pistols is .578x28. This is the industry standard, ensuring compatibility with the majority of .45 ACP suppressors available. Always verify the thread pitch of both the barrel and suppressor before installation.
What should I know about installing a 45 ACP suppressor on a threaded barrel?
Ensure that the barrel's thread pitch matches the suppressor (Usually .578x28 for .45 ACP). Clean both the barrel threads and suppressor mount before installation to prevent debris interference. Hand-tighten the suppressor securely. Regularly check that the suppressor remains tight during use.
How effective is a 45 ACP suppressor at reducing sound compared to other calibers?
A .45 ACP suppressor is quite effective due to the subsonic nature of most .45 ACP ammo. Suppressor enthusiasts have always enjoyed 45 ACP for its great sound performance.
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