
Availability: In Stock
The Liberty Precision Machine Baby Bell Muzzle Brake with 5/8x24 threading is a compact muzzle device built for shooters running suppressed 9mm and smaller-caliber pistols and rifles. Machined from 17-4 PH stainless steel, this brake is engineered for precise silencer compatibility and straightforward installation—critical when you're pairing it with aftermarket suppressors that demand alignment precision.
The Baby Bell's design centers on accuracy. Liberty machines all critical alignment features in a single setup, ensuring repeatability and consistency. The .395" bore is sized for 9mm and smaller projectiles, while the 13/16" rear hex makes installation and removal a quick job with a properly fitted wrench. The brake is compatible with common .900"-24 silencer mounts, the standard interface for many modern suppressor systems.
One important note: because muzzle devices can affect suppressor fit and function, confirm alignment before live fire, and be aware that using the Baby Bell may void the warranty on some silencer models. Always verify compatibility with your specific suppressor manufacturer before pairing them.
| Brand | Liberty Precision Machine |
| Thread Pattern | 5/8x24 |
| Bore Diameter | .395" |
| Silencer Mount Compatibility | .900"-24 |
| Wrench Flat Size | 13/16" |
| Material | 17-4 PH Stainless Steel |
The brake is compatible with common .900"-24 suppressor mounts. However, muzzle devices can affect suppressor function and may void some silencer warranties. Always confirm alignment before use and check with your suppressor manufacturer for compatibility.
The .395" bore is designed for 9mm and smaller projectiles. Verify bore diameter matches your specific caliber before purchase.
The 5/8x24 threads directly onto compatible barrels. The 13/16" rear hex allows tool-assisted installation and removal for tight, consistent seating.
The Baby Bell is CNC machined from 17-4 PH stainless steel, a material that resists corrosion and handles the stresses of firing and suppressor use.



SKU: 167514516 • Width: 4in • Height: 1.75in • Depth: 5.75in • Weight: 2oz





Availability: In Stock
The Liberty Precision Machine Baby Bell Muzzle Brake with 5/8x24 threading is a compact muzzle device built for shooters running suppressed 9mm and smaller-caliber pistols and rifles. Machined from 17-4 PH stainless steel, this brake is engineered for precise silencer compatibility and straightforward installation—critical when you're pairing it with aftermarket suppressors that demand alignment precision.
The Baby Bell's design centers on accuracy. Liberty machines all critical alignment features in a single setup, ensuring repeatability and consistency. The .395" bore is sized for 9mm and smaller projectiles, while the 13/16" rear hex makes installation and removal a quick job with a properly fitted wrench. The brake is compatible with common .900"-24 silencer mounts, the standard interface for many modern suppressor systems.
One important note: because muzzle devices can affect suppressor fit and function, confirm alignment before live fire, and be aware that using the Baby Bell may void the warranty on some silencer models. Always verify compatibility with your specific suppressor manufacturer before pairing them.
| Brand | Liberty Precision Machine |
| Thread Pattern | 5/8x24 |
| Bore Diameter | .395" |
| Silencer Mount Compatibility | .900"-24 |
| Wrench Flat Size | 13/16" |
| Material | 17-4 PH Stainless Steel |
The brake is compatible with common .900"-24 suppressor mounts. However, muzzle devices can affect suppressor function and may void some silencer warranties. Always confirm alignment before use and check with your suppressor manufacturer for compatibility.
The .395" bore is designed for 9mm and smaller projectiles. Verify bore diameter matches your specific caliber before purchase.
The 5/8x24 threads directly onto compatible barrels. The 13/16" rear hex allows tool-assisted installation and removal for tight, consistent seating.
The Baby Bell is CNC machined from 17-4 PH stainless steel, a material that resists corrosion and handles the stresses of firing and suppressor use.
SKU: 167514516 • Width: 4in • Height: 1.75in • Depth: 5.75in • Weight: 2oz


