
Availability: In Stock
Current Stock: Out of stock
The CGS Suppressors 5/8"-24 TPI piston is a precision-engineered replacement or service component for shooters who run suppressed systems with this common threaded interface. This piston is machined from 17-4 stainless steel and finished in black nitride—a durable coating that resists corrosion and wear through repeated use, cleaning, and exposure to carbon and solvents. Whether you're maintaining an existing CGS suppressor or building a modular suppression setup, this piston ensures reliable, repeatable performance at the suppressor-to-barrel interface.
The 5/8"-24 TPI (threads per inch) specification is a standard interface on a wide variety of rifle barrels and hosts, making this piston a compatible choice for shooters working within that footprint. Black nitride finish strikes a practical balance: it's corrosion-resistant, easy to maintain, and uniform in appearance. The 17-4 stainless steel substrate provides strength and longevity under the stress of suppressor cycles—especially valuable if you shoot suppressed rifle loads regularly or run shorter-barreled hosts where piston velocity and wear are higher.
This is a direct replacement or spare part; it integrates into CGS suppressor systems or other 5/8"-24 hosts that use a piston-driven suppression design. Keep one on hand as a backup, or use it to service your current setup without downtime.
| Brand | CGS Suppressors |
| Thread Size & Pitch | 5/8"-24 TPI |
| Material | 17-4 Stainless Steel |
| Finish | Black Nitride |
| Type | Piston |
This piston is designed for suppressor systems and hosts that use the 5/8"-24 TPI interface. It is a CGS Suppressors component and integrates into their piston-driven suppressor line. If you own a CGS suppressor or another host with 5/8"-24 threading, this piston is compatible; verify your barrel or suppressor specs to confirm.
This is a standalone piston component—a replacement or spare part for service and maintenance. It does not include a suppressor body or assembly. Use it to service an existing suppressor system, replace a worn piston, or build a modular setup with a compatible 5/8"-24 host.
Black nitride is a corrosion-resistant, low-maintenance coating that withstands carbon buildup, solvents, and the thermal cycling that comes with suppressed shooting. It also provides a uniform, professional appearance without requiring frequent touch-ups.
Yes, this piston is suitable for any barrel length that uses the 5/8"-24 TPI interface, including short-barreled rifles. The 17-4 stainless steel and nitride finish are designed to handle the higher piston velocities typical of SBR applications.

SKU: 115730368 • Width: 4in • Height: 2in • Depth: 5in • Weight: 0.1oz





Availability: In Stock
Current Stock: Out of stock
The CGS Suppressors 5/8"-24 TPI piston is a precision-engineered replacement or service component for shooters who run suppressed systems with this common threaded interface. This piston is machined from 17-4 stainless steel and finished in black nitride—a durable coating that resists corrosion and wear through repeated use, cleaning, and exposure to carbon and solvents. Whether you're maintaining an existing CGS suppressor or building a modular suppression setup, this piston ensures reliable, repeatable performance at the suppressor-to-barrel interface.
The 5/8"-24 TPI (threads per inch) specification is a standard interface on a wide variety of rifle barrels and hosts, making this piston a compatible choice for shooters working within that footprint. Black nitride finish strikes a practical balance: it's corrosion-resistant, easy to maintain, and uniform in appearance. The 17-4 stainless steel substrate provides strength and longevity under the stress of suppressor cycles—especially valuable if you shoot suppressed rifle loads regularly or run shorter-barreled hosts where piston velocity and wear are higher.
This is a direct replacement or spare part; it integrates into CGS suppressor systems or other 5/8"-24 hosts that use a piston-driven suppression design. Keep one on hand as a backup, or use it to service your current setup without downtime.
| Brand | CGS Suppressors |
| Thread Size & Pitch | 5/8"-24 TPI |
| Material | 17-4 Stainless Steel |
| Finish | Black Nitride |
| Type | Piston |
This piston is designed for suppressor systems and hosts that use the 5/8"-24 TPI interface. It is a CGS Suppressors component and integrates into their piston-driven suppressor line. If you own a CGS suppressor or another host with 5/8"-24 threading, this piston is compatible; verify your barrel or suppressor specs to confirm.
This is a standalone piston component—a replacement or spare part for service and maintenance. It does not include a suppressor body or assembly. Use it to service an existing suppressor system, replace a worn piston, or build a modular setup with a compatible 5/8"-24 host.
Black nitride is a corrosion-resistant, low-maintenance coating that withstands carbon buildup, solvents, and the thermal cycling that comes with suppressed shooting. It also provides a uniform, professional appearance without requiring frequent touch-ups.
Yes, this piston is suitable for any barrel length that uses the 5/8"-24 TPI interface, including short-barreled rifles. The 17-4 stainless steel and nitride finish are designed to handle the higher piston velocities typical of SBR applications.
SKU: 115730368 • Width: 4in • Height: 2in • Depth: 5in • Weight: 0.1oz
