AAC Ti-RANT 9/EVO-9 Piston | 1/2×28 | Black

This AAC Ti-RANT 9/EVO-9 suppressor piston adapts a compatible AAC sound suppressor to a different barrel thread pitch so the suppressor can be swapped between host firearms with matching threads. The piston is made for modular suppressor setups and is engraved to indicate thread diameter, pitch, and direction of rotation for straightforward installation. It is finished in black with a bead-blasted matte appearance and is intended for range, training, and competition environments where thread interchangeability is required.

Product Specifications

• The model is listed as AAC Ti-RANT 9/EVO-9 Suppressor Piston.
• The thread specification is 1/2×28.
• The finish is described as Black with a bead-blasted matte appearance.
• The construction uses heat-treated stainless steel as specified by the manufacturer description.
• The piston features engraved markings that indicate thread diameter, thread pitch, and direction of rotation.
• The piston allows conversion of a compatible suppressor to a barrel thread pitch of 1/2×28 so it can be used on hosts with that thread.
• This piston will not work with Ti-RANT 9M-HD silencers.
• The item weight is listed as 0.11.
• The category is Class 3 Parts & Accessories.
• The manufacturer is listed as Advanced Armament Corp.
• The product UPC is 850036491279.

Engineered for modular suppressor users, this piston provides a simple mechanical solution to change a suppressor’s thread interface without modifying the host firearm. Its heat-treated stainless steel construction and clear engraving make installation and identification straightforward, and the black bead-blasted finish keeps the part visually consistent with many muzzle devices and suppressors. Ideal for shooters who rotate a single suppressor across multiple compatible hosts for range work or competition setups.

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