Thundercan SAS Jekyll & Hyde M - 9MM
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The Thundercan SAS Jekyll & Hyde M is a modular suppressor system designed for flexibility across a wide range of pistol and pistol-caliber carbine platforms. With patented dual-baffle technology, the suppressor can be configured in either a small-bore or large-bore setup, allowing users to match the internal bore size to their chosen caliber for optimized suppression performance.
Length modularity further enhances versatility, enabling the suppressor to be shortened for a more compact profile or extended for increased sound reduction. This design accommodates calibers from standard 9mm pistol cartridges up to large-bore pistol calibers rated to .45-diameter and .44 Magnum pressure, as well as subsonic .300 Blackout (within barrel restrictions).
Constructed from Grade 5 titanium, 17-4 stainless steel, and 7075-T6 aluminum, the Jekyll & Hyde M offers a balance of strength and weight suitable for a variety of shooting applications. The suppressor is finished with high-temperature Cerakote and Type III hardcoat anodizing for added durability. It ships with a booster assembly and is compatible with optional 3-lug and direct-thread mounts.
Specifications
- Length: 8.3 in (without piston)
- Diameter: 1.36 in
- Weight: 10.8 oz (without piston)
- Caliber Compatibility:
- Small Bore: Pistol calibers up to 9mm; .300 Blackout Subsonic
- Large Bore: Pistol calibers up to .45 diameter; .44 Magnum pressure
- Materials: Grade 5 Titanium, 17-4 Stainless Steel, 7075-T6 Aluminum
- Finish: Black High-Temp C-Series Cerakote; Black Type III Hardcoat Anodizing
- Barrel Restrictions:
- Pistol calibers – No minimum barrel length
- .300 Blackout Subsonic – Minimum 8" barrel
- Durability: Limited full-auto
- Mounting: Ships with booster assembly (no piston included); 3-lug and direct-thread mounts available
| Weight | 10.8 oz |
|---|---|
| Coating Type | Black Anodized |
| Dimensions | 1x1x1 |





