CMMG ZEROED 46 46 Caliber with .578×28 and 5/8×24 HUB Mounts

The CMMG ZEROED 46 suppressor is built for shooters who demand rugged durability, multi-platform flexibility, and dependable performance across a wide range of calibers. Engineered to handle up to .46 caliber, this compact suppressor is a powerhouse solution for those running multiple firearms—from pistol-caliber carbines to larger bore rifles.

Constructed from 17-4 stainless steel and finished in a tough black nitride coating, the ZEROED 46 is designed to withstand heavy use while maintaining long-term reliability. Its smart design balances effective suppression with a manageable size, making it an excellent addition to any serious shooting setup.

Benefits

• Multi-Caliber Flexibility – Rated up to .46 caliber, allowing use across a wide variety of firearm platforms without needing multiple suppressors.

• Built for Hard Use – Durable stainless steel construction and nitride finish provide long-lasting performance under demanding shooting conditions.

• Maintains Balance and Handling – Compact 6.5″ length and moderate weight help preserve firearm maneuverability and comfort.

Features

• 17-4 Stainless Steel Construction – High-strength material engineered to handle high-pressure and high-volume firing.

• HUB-Compatible Mounting System – Offers broad compatibility with a wide range of mounting solutions and firearm setups.

• Includes Dual Direct Thread Mounts – Comes with both .578×28 and 5/8×24 mounts for immediate use across multiple hosts.

The ZEROED 46 also features a black nitride finish for enhanced corrosion resistance and surface hardness, ensuring it holds up against harsh environments and repeated use. With an overall length of 6.5 inches and a weight of 18.3 ounces, it strikes an ideal balance between suppression performance and practical handling.

CMMG ZEROED 46 Specifications

• Manufacturer: CMMG

• Model: ZEROED 46

• Caliber Rating: Up to .46 Caliber

• Material: 17-4 Stainless Steel

• Finish: Black Nitride

• Mount Interface: HUB Compatible

• Included Mounts: .578×28 Direct Thread, 5/8×24 Direct Thread

• Length: 6.5″

• Weight: 18.3 oz

• Condition: New in Box