Please Note: This product is a preorder and the expected release date is June - July 2026. Release dates are only estimates and are subject to change at any time by the manufacturer. Delays in release dates are out of our control and solely dependent on manufacturing/distribution schedules.

WHEREVER THERE'S TROUBLE, G.I. JOE IS THERE… G.I. Joe is a highly skilled special operations force of men and women from around the globe tasked with defending the world from Cobra, a ruthless criminal organization bent on total domination.

HIGHLY POSEABLE 6 INCH ACTION FIGURES: The G.I. Joe Classified Series evolves the retro G.I. Joe toys fans know and love into a highly articulated 6-inch (15 cm) scale with exceptional deco and articulation for cool poseability to create dazzling dioramas (some poses may require additional support).

CLASSIC HYDRO-VIPER-INSPIRED DESIGN: Features a classic design updated to bring the Cobra Underwater Elite Trooper into the modern era inspired by the vintage character's rich history.

CHARACTER-INSPIRED ACCESSORIES: This Hydro-Viper figure is bursting with 7 accessory pieces including helmet, backpack, diving knife, 2 fins, harpoon launcher, and pet devil ray.

WINDOWED PACKAGING: #199 in the Classified Series sequence. The window-box display showcases the figure along with accessory loadout, figure-specific File Card Icons, gorgeous original character artwork, and dynamic digital renders.

TROOP-BUILD YOUR COBRA LEGIONS: Adding multiple Hydo-Viper figures to your collection and posing them with their vehicles and accessories allows you to send waves of villainous Cobra "Demons of the Deep" up against heroic Joes

Code Name: Hydro-Viper
File Name: Classified
Primary Specialty: Underwater Demolitions
Secondary Specialty: Marine Engineering
Birthplace: Various

With no restrictions on experimentation and no lack of volunteers Dr. Mindbender and Professor Rottclaw have improved upon Cobra's past attempts to create a squadron of amphibious commandoes able to breath both air and water. Hydro-Vipers are qualified Cobra Eels (Combat Divers) surgically altered to withstand nitrogen narcosis and other side effects of deep diving, making them elite underwater troopers. Synthetic webs are implanted between their fingers and subcutaneous fat production is stimulated by chemical injections to provide natural insulation. Despite the successful conversion process, the long-term effect of these procedures is known to be psychologically destabilizing…

Hydro-Viper joins the active-duty roster updating the classic design of the Cobra Underwater Elite Trooper for the modern era

Ages 4 and up
Warning: Choking Hazard - Small parts. Not for children under 3 years.

Hydro-Viper comes ready for adventure, with multiple points of articulation for high poseability

Highly articulated 6-inch (15 cm) scale with premium deco and detailing

7 accessory pieces inspired by the vintage G.I. Joe character's rich history

Collectible windowed packaging with original character art and digital renders

G.I. JOE and HASBRO and all related trademarks and logos are trademarks of Hasbro, Inc.

6-inch (15 cm) scale
1 Figure + 7 accessories