CAT Dirty Dave 7.62mm Inconel Suppressor - 1.375x24 HUB - RDM Edition

CAT Dirty Dave 7.62mm Inconel Suppressor - 1.375x24 HUB - RDM Edition

The CAT Restricted Development Model (RDM) series represents one of the rarest and most significant releases in CAT’s history—suppressors born not for the commercial market, but for internal advanced testing programs. These units were never meant for public availability and will never be produced again. Each RDM suppressor is a finite, one‑time manufacturing run, making it a true collector‑grade opportunity for users who demand both exclusivity and uncompromising performance.

Engineered with reinforced wall thickness, enhanced internal geometry, and 1–5 oz of additional mass depending on the variant, the RDM line is purpose‑built for extreme durability and elevated thermal capacity. This intentional overbuilding allows the suppressor to withstand extended firing schedules, high‑volume sessions, and harsh operational conditions without degradation.

Unlike unproven newcomers in the suppressor space, the RDM series delivers the trusted CAT signature—exceptional reduction of flash, sound, blast, and toxic gas. Finished with premium materials, advanced technology, and CAT’s precision manufacturing standards, each RDM unit is both a high‑performance tool and a piece of CAT engineering history.

As CAT approaches January 1, 2026, this strictly limited release is a thank‑you to the community and a rare chance to secure a suppressor that will never return. The RDM line is exclusive, overbuilt, and enduring—crafted for operators who demand the absolute best.

Limited‑Production RDM Series
Finite, never‑to‑be‑reproduced suppressors originally created for CAT’s internal R&D program.

Reinforced Construction
Thickened walls and enhanced geometry add 1–5 oz of mass for superior strength.

Increased Thermal Capacity
Purpose‑built to absorb and manage heat during extended or high‑volume firing sessions.

Extreme Durability
Engineered for demanding environments, sustained use, and rigorous testing conditions.

CAT Signature Performance
Maintains CAT’s high standards for flash suppression, sound reduction, blast mitigation, and gas control.

Collector‑Grade Exclusivity
A one‑off opportunity for users seeking a rare, discontinued, high‑performance suppressor.

Precision Manufacturing
Built to the same material and quality standards as CAT’s full‑production models.

Specifications

• Variant: CAT/DD/RDM
• Caliber: 7.62 NATO
• Mounting: HUB – 5/8×24 direct thread (included)
• Thread Pattern: 1.375×24 HUB
• Weight (Inconel): 19.6 oz (MIL)
• Weight Increase: +1–5 oz depending on configuration
• Overall Length: 5.75"
• Diameter: 1.60"
• Construction: Reinforced alloy body with thickened walls
• Minimum Barrel Length (Inconel): 13" (7.62 NATO)
• Optimized Velocity Range: 2900 ft/s
• Optimized Platform: 13" SIG MCX-SPEAR
• Technology: Surge Bypass
• Finish: DLC
• Intended Use: Extended testing, evaluation, and high‑volume firing
• Production Status: Limited, discontinued—no future runs planned