Rugged Piston | 9/16×24 | OP007

The Rugged Suppressors piston is a direct-thread piston designed for 9/16×24 hosts and is listed to fit the Obsidian 45. The piston uses a non-slotted design that creates a full-circumference gas seal to reduce gas blowback. Manufacturer text describes the part as machined and heat treated, and listings indicate a copper finish.

Typical applications include reduced-gas operation for range and training use, and suppressed shooting for competition or accuracy work where consistent gas sealing is desired.

Product Specifications

• The model is listed as Suppressor Piston.
• The thread pattern is 9/16×24.
• The part is listed to fit Obsidian 45.
• The finish is listed as Copper.
• The manufacturer description states the piston is machined and heat treated from 17-4 Stainless Steel.
• An alternate listing for the product lists the material as Polymer (see notes for conflict).
• The overall dimensions are listed as 1.45 x 1.55 x 2.55 inches.
• The product type is Piston.
• The subcategory is Suppressor Accessories.
• The hand is listed as Right Hand.
• The country of origin is US.
• The listed weight is 0.1 lb.
• The UPC is 859383006334.

This piston is intended for use with compatible 9/16×24-threaded suppressor systems and accessories; its non-slotted full-circumference seal is intended to reduce gas blowback and improve user comfort during firing. The part’s compact dimensions and fitment for the Obsidian 45 make it suitable for range work and competition setups where consistent gas management matters.