AAC Ti-RANT 45 Piston - .578x28

AAC Ti-RANT 45 Piston - .578x28

The AAC Ti‑RANT Piston (.578×28) is designed for shooters who want maximum flexibility from their suppressor setup. By allowing your AAC silencer to interface with barrels of different thread pitches, this piston makes it easy to move your suppressor between multiple host firearms without hassle. Simply swap out the existing piston for the correct thread pattern, and your system is ready to run.

Precision‑machined from heat‑treated stainless steel and finished in a durable bead‑blasted matte coating, this piston is built for long‑term reliability under demanding use. Each unit is clearly engraved with thread diameter, pitch, and rotation direction, ensuring fast, error‑free installation. Whether you're optimizing a Ti‑RANT for a new host or building a more versatile suppressor setup, this piston delivers the rugged performance AAC is known for.

Heat‑Treated Stainless Steel Construction
Provides exceptional strength and durability for high‑round‑count use.

Bead‑Blasted Matte Finish
Reduces glare and enhances corrosion resistance for long‑term reliability.

Drop‑In Compatibility
Easily replaces the existing piston in the rear of the suppressor for fast caliber or host changes.

Factory‑Engineered Fit
Designed by AAC for perfect alignment and optimal suppressor performance.

Specifications

• Thread Pitch: .578×28
• Material: Heat‑treated stainless steel
• Finish: Bead‑blasted matte
• Compatibility: AAC Ti‑RANT suppressor series
• Markings: Engraved thread diameter, pitch, and rotation direction
• Function: Converts suppressor to fit barrels with .578×28 threads