Availability: In Stock
Current Stock: Out of stock
The CMMG Zeroed Muzzle Device for DefCan 57 is a precision-engineered mounting solution designed specifically for shooters running CMMG's DefCan 57 suppressor on 4.6mm or 5.7mm platforms. This muzzle device handles the interface between your barrel and suppressor with the kind of mechanical attention that matters when you're stacking accuracy and reliability. Built for the shooter who wants a direct, repeatable connection—whether you're running a dedicated 5.7 rifle, a 4.6 subgun build, or evaluating either caliber for your setup.
Threading at 1/2-28, this device integrates with barrels cut to that standard spec, giving you a solid mounting platform that lets your DefCan 57 sit consistently shot after shot. The zero-shift design means less time chasing group drift and more time focusing on what matters—the shot itself. CMMG's attention to tolerance and fit here translates to the kind of predictability that riflesmiths and dedicated shooters appreciate, particularly in the precision and defensive rifle space where suppressors are increasingly common.
If you're building or upgrading a 4.6mm or 5.7mm rifle and you're already committed to the DefCan 57 system, this muzzle device is the right foundation for that pairing. Straightforward, purposeful, and built to work.
| Caliber | 4.6mm, 5.7mm |
| Thread Pattern | 1/2-28 |
| Compatibility | CMMG DefCan 57 Suppressor |
| Model | 57DA56C |
The CMMG Zeroed Muzzle Device is engineered specifically for mounting the CMMG DefCan 57 suppressor on 1/2-28 threaded barrels.
This device is compatible with 4.6mm and 5.7mm platforms, matching the caliber range of the DefCan 57 suppressor it's designed to mount.
Your barrel must have a 1/2-28 thread pattern for this muzzle device to mount correctly.
This is a muzzle device designed specifically as a mounting interface for the DefCan 57 suppressor. Its primary function is to provide a repeatable, zero-shift connection between your barrel and that suppressor.
SKU: 126514214
Availability: In Stock
Current Stock: Out of stock
The CMMG Zeroed Muzzle Device for DefCan 57 is a precision-engineered mounting solution designed specifically for shooters running CMMG's DefCan 57 suppressor on 4.6mm or 5.7mm platforms. This muzzle device handles the interface between your barrel and suppressor with the kind of mechanical attention that matters when you're stacking accuracy and reliability. Built for the shooter who wants a direct, repeatable connection—whether you're running a dedicated 5.7 rifle, a 4.6 subgun build, or evaluating either caliber for your setup.
Threading at 1/2-28, this device integrates with barrels cut to that standard spec, giving you a solid mounting platform that lets your DefCan 57 sit consistently shot after shot. The zero-shift design means less time chasing group drift and more time focusing on what matters—the shot itself. CMMG's attention to tolerance and fit here translates to the kind of predictability that riflesmiths and dedicated shooters appreciate, particularly in the precision and defensive rifle space where suppressors are increasingly common.
If you're building or upgrading a 4.6mm or 5.7mm rifle and you're already committed to the DefCan 57 system, this muzzle device is the right foundation for that pairing. Straightforward, purposeful, and built to work.
| Caliber | 4.6mm, 5.7mm |
| Thread Pattern | 1/2-28 |
| Compatibility | CMMG DefCan 57 Suppressor |
| Model | 57DA56C |
The CMMG Zeroed Muzzle Device is engineered specifically for mounting the CMMG DefCan 57 suppressor on 1/2-28 threaded barrels.
This device is compatible with 4.6mm and 5.7mm platforms, matching the caliber range of the DefCan 57 suppressor it's designed to mount.
Your barrel must have a 1/2-28 thread pattern for this muzzle device to mount correctly.
This is a muzzle device designed specifically as a mounting interface for the DefCan 57 suppressor. Its primary function is to provide a repeatable, zero-shift connection between your barrel and that suppressor.
SKU: 126514214