
Custom Spearguns Built to Order | Ocean State Spearguns
At Ocean State Spearguns, we specialize in custom spearguns built for every diver, hunting style, and underwater environment. Our goal is to deliver the optimal speargun setup for your specific needs, whether you’re reef hunting, targeting pelagic species, or traveling for spearfishing adventures.
Because every diver and hunting condition is different, each speargun is built-to-order and can be fully customized based on your preferences, including length, configuration, and performance setup. No two builds are exactly the same—your speargun is tailored specifically for you.
To begin your custom build, simply complete our Speargun Interest Form, and we will provide a personalized quote for your speargun. Below, you’ll also find a brief overview of each model to help guide your selection.
Speargun Interest Form




The Watch Hill Reef
Cuttlefish-Style Speargun
Starting at $800
The flagship Watch Hill Reef Gun is a high-performance speargun designed with a distinctive cuttlefish-shaped profile—featuring a wide mid-body and tapered muzzle and butt for optimal balance and hydrodynamics. Its sleek, blade-like barrel isn’t just visually striking above water—it slices smoothly through the water, allowing for faster tracking and improved accuracy when targeting fish.
Available in sizes ranging from compact 65 cm “tog pistols” to powerful 135 cm models for deep reef and small pelagic hunting, this versatile speargun adapts to a wide range of underwater conditions and hunting styles.
Every Watch Hill Reef Gun is fully customizable to match your preferences, giving you control over performance, handling, and aesthetics. Explore the Custom Options tab to build the perfect speargun for your next dive.


Atlantis Bluewater Speargun
Starting at $1100
Built for serious offshore hunters, this dedicated bluewater speargun delivers the power, control, and precision needed to take on the ocean’s toughest gamefish. Designed to be sleek and highly maneuverable while maintaining the mass required to reduce recoil, it offers the perfect balance of speed and stability in open-water conditions.
This speargun has been field-tested around the world, successfully landing powerful species such as tuna in Costa Rica and Panama, wahoo in Baja, and giant trevally (ulua) in Hawaii. Whether you’re targeting fast pelagics or large, hard-fighting fish, this model is engineered for performance when it matters most.
Equipped with a 3–4 band setup, it delivers exceptional power and range. The enclosed track system keeps the shaft perfectly aligned, resulting in faster shots, improved accuracy, and consistent penetration—even at longer distances.

Oceania Travel Speargun
Breakdown bluewater speargun, for easy travel
Starting at $1500
Tired of hauling oversized gear through the airport? The Oceania travel speargun is designed for serious hunters who want full bluewater performance without the hassle of a bulky travel case.
Built on the proven platform of the Atlantis model, the Oceania features the same hydrodynamic lines and balanced handling, now enhanced with a precision-engineered titanium joint. This durable connection keeps the speargun solid and reliable during critical shots, while allowing it to be quickly disassembled for packing into standard luggage—no oversized baggage required.
Perfect for traveling spearfishers targeting big game, the Oceania delivers power, portability, and convenience in one high-performance package.

The Sugar Reef Gun
Starting at $600
The Sugar Reef Speargun is a simpler, more budget-friendly handcrafted timber speargun designed for reef hunting and everyday spearfishing. Built with a durable rectangular barrel profile similar to commercially available wooden spearguns from leading brands, it delivers reliable performance without unnecessary complexity.
Sharing the same core capabilities as the Watch Hill Reef Guns, the Sugar Reef series eliminates compound curves in favor of a more straightforward design, making it easier to manufacture while maintaining strength, accuracy, and durability in the water.
The result is a rugged, handmade wooden speargun built for long-term use—offering excellent value for spearos who want dependable performance at a more accessible price point.