CGS Suppressors Piston 1/2"-36 TPI Black Nitride 17-4 Stainless Steel for KRK12X36PISTBK

The CGS Suppressors piston in 1/2"-36 TPI is a precision replacement component for shooters who rely on suppressor systems that use removable piston assemblies. Built from 17-4 stainless steel and finished in black nitride, this piston is engineered to maintain the tight tolerances needed for consistent suppression performance and reliable cycling across supported host firearms. Whether you're running a suppressed pistol or rifle setup, a quality piston replacement ensures your system stays tuned and functions as designed.

The 1/2"-36 TPI specification is a common industry standard for modern suppressors, making this piston compatible with a wide range of platforms. The 17-4 stainless steel construction resists corrosion and heat damage, while the black nitride finish adds a layer of protection—important when your suppressor sees regular use and exposure to environmental elements. This is the kind of component that doesn't demand attention; it just works, shot after shot.

If you've lost or damaged a piston, or simply want to keep a spare on hand, CGS Suppressors manufactures components built to exacting standards. This replacement piston is a straightforward way to keep your suppressor system running without unnecessary downtime.

Key Features

• 1/2"-36 TPI thread specification for broad compatibility
• 17-4 stainless steel construction for durability and corrosion resistance
• Black nitride finish for enhanced protection and aesthetics
• Precision machining for consistent suppressor performance

Specifications

Frequently Asked Questions

What firearms does this piston fit?

This piston is designed for suppressors and platforms using the 1/2"-36 TPI standard. Verify compatibility with your specific suppressor model before purchase. If you're uncertain, contact us with your setup details.

Is this a complete suppressor or just a component?

This is a replacement piston component only—not a complete suppressor. It's intended as a spare part or replacement for existing CGS suppressor systems that use removable pistons.

Why would I need a replacement piston?

A piston may need replacement if it's been lost, damaged, or worn from extended use. Keeping a spare ensures you can maintain your suppressor system without interruption.