27 Defiant

Typical Specifications

BOA: 8’6”

For detailed specifications, contact us today.

The venerable Metal Shark 27 Defiant, choice of the US Navy as well as law enforcement and port security forces from coast to coast, has been redesigned to offer the same industry-leading features as its larger Defiant-class siblings. Thanks to its 8′ 6″ beam the 27 Defiant is easily trailerable. It is an extremely durable and highly versatile craft that, like all Metal Sharks, may be configured and customized to suit a wide range of mission profiles. Featuring a deep vee hull and power options up to 500 HP, the 27 Defiant will slice through the waves, and its wide reverse chines provide stability while at rest.

Hull Design

The 27 Defiant features all-aluminum construction, with its precision-welded hull, deck, and pilothouse composed entirely of premium-grade 5086 aluminum alloy. An 8’6” beam makes the Twin outboard engines require minimum maintenance while reliably propelling the vessel to speeds up to 45 knots. The 27 Defiant’s proven hull delivers quick acceleration, nimble handling, and a soft smooth ride.


The 27 Defiant now features Metal Shark’s Defiant pillarless glass, which substantially enhances visibility by reducing the dangerous blind spots that are an unfortunate drawback of conventional pilothouse vessels. Quickly opening side and aft pilothouse doors offer added flexibility and facilitate communication when docking or maneuvering alongside another vessel. Multiple seat options and seating arrangements are available, including shock-mitigating military seats, to meet the needs and requirements of specific customers.

Available Layouts

The 27 Defiant is available in two configurations. In the Bow Cockpit model, (shown) a forward door provides through-cabin access to the open foredeck and optional .50-caliber machine gun mount, while the Cuddy Cabin model features a roomy forward cabin that also serves as a large dry storage compartment. Both configurations come standard with a full-width main pilothouse cabin that may be fitted with optional climate control and shock mitigating seating for true, all-weather comfort.

Choice of the United States Navy

The Metal Shark 27 Defiant currently serves as the US Navy Force Protection Boat – Small. In FPB-S configuration, the 27 Defiant features a more conventional windshield arrangement, but offers the advantage of a convertible pilothouse that folds down and stows away for transport.

For more information about this or any other Metal Shark model, we invite you to contact us today.