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CMMG DefCan 9 QD

MSRP: $698.00
$698.00
Out Of Stock
SKU
CMMG QD-928
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 DefCan 9 is the ultimate full-auto rated 9mm rifle suppressor.  It’s available in Bi-Lock QD (either in ½-28 or ½-36) making it compatible with most 9mm rifles on the market, including CMMG’s MkG GUARD and BANSHEE platforms.  It’s made of 7075 Aluminum and lowers sound by 32 dB to make your rifle hearing safe. The DefCan 9 is a sealed can that requires no maintenance or cleaning and is backed by CMMG’s Lifetime Guarantee.

Rapid Fire

  • Weight: 10oz
  • Finish: Hard Coat Anodized
  • Includes one Bi-Lock Flash Hider with Included Peel Washer, Threaded 1/2-28

More Information
Weight 10 oz
Finish Black Anodized
Warranty Lifetime Warranty
Dimensions 10x13x1

Customer Questions
What is the best 9mm suppressor, and how does it compare to other suppressors on the market?
The Dead Air Wolfman, SilencerCo Omega 9K, and Rugged Obsidian 9 are among the top-rated 9mm suppressors on the market. Silencer Shop carrys many amazing slencer all suited for different tasks.
How does a 9mm silencer improve shooting accuracy and noise reduction?
A 9mm silencer reduces muzzle blast and recoil, which can improve shooting accuracy by minimizing muzzle rize and reducing kick. Noise reduction is achieved by trapping and slowing the escaping gases from the gunshot, significantly lowering the sound signature. This not only makes shooting more comfortable but can also reduce shooter fatigue and flinching, further enhancing accuracy.
What is the smallest 9mm suppressor, and is it effective for noise reduction?
The SilencerCo Spectre 9 is an incredibly compact mm suppressor. Despite its compact size, the Spectre offer effective noise reduction suitable for most shooting applications.
How quiet is a 9mm suppressor, and what factors influence noise reduction?
A suppressed 9mm pistol can reduce the sound level to hearing safe levels. Factors influencing noise reduction include: Ammunition Type: Subsonic ammo is quieter because it eliminates the sonic crack. Suppressor Design: Baffle structure and internal volume can affect performance. Barrel Length: Longer barrels can slightly reduce noise.
What is the quietest 9mm suppressor available on the market today?
The Rugged Obsidian 9 and CAT Street Crack are often cited for their exceptional sound suppression in the 9mm category. Both suppressors utilize advanced baffle designs and ample internal volume to maximize sound suppression.
How effective is the Obsidian 9mm suppressor compared to other modular suppressors?
The Rugged Obsidian 9 is highly regarded for its modularity, allowing users to switch between a full-length (7.8 inches) and a short configuration (4.8 inches). In its full-length setup, it offers superior sound suppression, while the short mode provides a more compact option with slightly reduced noise reduction. Compared to other modular suppressors, the Obsidian 9 stands out for its durability, ease of disassembly, and excellent performance in both configurations.
What are the benefits of using a short 9mm suppressor versus a standard-size model?
Benefits of a short 9mm suppressor include: Improved Maneuverability: Easier handling, especially in confined spaces. Reduced Weight: Less front-end weight can enhance firearm balance. Compactness: More suitable for holstering or storage.
Can a 9mm pistol with a silencer be used for concealed carry, and what should you know about compatibility?
There are 9mm silencers for concealed carry, such as the JK Armament CCX 9. It is incredibly compact and very light, hardly noticible. The CCX 9 does not require a booster, making it ideal for EDC.
What are the key differences between a 9mm suppressor and a 9mm silencer, if any?
The terms "suppressor" and "silencer" are used interchangeably and refer to the same device. Both are designed to reduce the sound of a firearm's discharge.
How does a modular 9mm suppressor perform compared to traditional models?
Modular 9mm suppressors offer the ability to adjust length and performance. In the longer configuration, they provide maximum sound suppression similar to traditional full-size suppressors. In the shorter setup, they are more compact but with slightly reduced noise reduction. This flexibility allows users to tailor the suppressor to their specific needs, making modular suppressors more versatile than fixed-length models.
What should you consider when buying a suppressor for a 9mm pistol?
Key Considerations for a 9mm suppressor: Sound Suppression: Opt for models with proven decibel reduction. Size and Weight: Ensure it doesn't unbalance your pistol. Mounting Compatibility: Ability to work on multiple firearms, including pistons and carbines.(common 9mm thread pitch is 1/2x28).
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