High Power Spearguns For Large Fish

JBL Woody Magnum Speargun

3 reviews

SKU: JBL6W44

^$459.95

+ wishlist

In Stock

DESCRIPTION

A precision speargun made of African Mahogany wood with a heat-treated stainless steel spearshaft.

Salvimar Predathor Pneumatic Speargun

6 reviews

SKU: SLVPPG55

^$161.28

+ wishlist

In Stock

DESCRIPTION

A powerful and accurate pneumatic speargun with an aluminum barrel and ergonomic grip, available in multiple lengths.

Cressi SL Star Speargun

44 reviews

SKU: CSBSLS70

^$253.95

+ wishlist

In Stock

DESCRIPTION

A powerful and reliable aluminum pneumatic speargun with a quick firing mechanism and 13mm internal barrel.

Pros

Affordable
Durable
Easy to use
Accurate
Powerful

AB Biller Stainless Steel Longshot Speargun

1 reviews

SKU: ABBLSS42

~~$393~~ Save: $143.01 (36%)

^$249.99

+ wishlist

In Stock

DESCRIPTION

A highly accurate speargun with a durable plastic muzzle, grip, and butt, available in mahogany or stainless steel.

AB Biller Padauk Speargun

1 reviews

SKU: ABBPS36

^$350

+ wishlist

In Stock

DESCRIPTION

A high-performance American speargun made with African Padauk wood, stainless steel, and natural rubber slings.

AB Biller Stainless Steel Professional Speargun

1 reviews

SKU: ABBSS32

^$259.95

+ wishlist

In Stock

DESCRIPTION

A professional-grade speargun with a stainless steel rock point, sandblasted barrel, and versatile trigger mechanism.

Riffe Euro Speargun

SKU: RIFEUS110

^$810

+ wishlist

In Stock

DESCRIPTION

A popular teak speargun with a stainless steel trigger, reinforced bolted muzzle, and rear loading pad.

Riffe Raider Speargun

SKU: RIFRRS67

^$1924

+ wishlist

In Stock

DESCRIPTION

A highly accurate blue water hunting speargun with adjustable ballast system and distinctive shape.

JBL Woody Elite Speargun

4 reviews

SKU: JBL6W38E

^$441.95

+ wishlist

In Stock

DESCRIPTION

A precision speargun made of African Mahogany with integrated spearshaft track and reel line eyelet.

Pathos Laser Open Pro Speargun

3 reviews

SKU: PTHLOP82

^$309.95

+ wishlist

In Stock

DESCRIPTION

An ergonomic speargun with a stainless steel reverse trigger and anodized aluminum barrel for precision.

AB Biller Mahogany Speargun

2 reviews

SKU: ABBMS36

~~$344~~ Save: $44 (13%)

^$300

+ wishlist

In Stock

DESCRIPTION

A high-performance speargun with a grooved mahogany barrel for pinpoint accuracy and reduced firing noise.

Pathos Sniper Roller Speargun

2 reviews

SKU: PTHSNR85

^$549.95

+ wishlist

In Stock

DESCRIPTION

A high-performance roller speargun with an aluminum cuttlefish-shaped barrel and heat-treated Sandvik shaft.

Mares Viper Pro DS Speargun

1 reviews

SKU: MRSVPD100

^$314.95

+ wishlist

In Stock

DESCRIPTION

A powerful speargun for large fish, featuring an anodized aluminum barrel and reinforced loading pad.

Pathos Sniper Speargun

1 reviews

SKU: PTHSN95

^$399.95

+ wishlist

In Stock

DESCRIPTION

An aluminum speargun with an enclosed track, stabilizer, and heat-treated stainless Sandvik shaft.

Seac ASSO UP S/R Pneumatic Speargun

SKU: SECAUS30BK

^$229

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile pneumatic speargun with an ergonomic design and optimized water outlet.

Cressi Cherokee Fast Speargun

SKU: CSBCHF75

^$352.45

+ wishlist

In Stock

DESCRIPTION

A Cressi Cherokee Fast Spearguns feature an adjustable ergonomic handle and a Cobra design open-muzzle for reduced friction.

Salvimar Wild Speargun

SKU: SLV300W60

~~$103~~ Save: $20.60 (20%)

^$82.40

+ wishlist

In Stock

DESCRIPTION

A lightweight speargun with an anodized aluminum barrel and fiberglass-reinforced handle for precision hunting.

Cressi Mach Pneumatic Speargun

SKU: CSBMPS70

^$297.95

+ wishlist

In Stock

DESCRIPTION

A precision-engineered aluminum pneumatic speargun with enhanced power and accuracy, featuring innovative side rod release and sensitive steel trigger.

Mares Sniper PS Speargun

SKU: MRSSGSP55

^$144.95

+ wishlist

In Stock

DESCRIPTION

A durable pneumatic speargun with anodized aluminum frame, ergonomic handle, and high-precision shooting capabilities.

Mares Force Pneumatic Speargun

SKU: MRSFPSG110

^$409.95

+ wishlist

In Stock

DESCRIPTION

A high-performance pneumatic speargun with a neon-yellow grip and fiber optic viewfinder for precision.

Salvimar Predathor Plus Pneumatic Speargun

SKU: SLVPPP100

^$233.28

+ wishlist

In Stock

DESCRIPTION

A powerful and accurate pneumatic speargun with an ergonomic handle design, made from aluminum.

Seacsub ASSO UP W/R Pneumatic Speargun Open Box

SKU: SECAUR75RBOB

~~$299~~ Save: $59.80 (20%)

^$239.20

+ wishlist

In Stock

DESCRIPTION

An ergonomic black pneumatic speargun with an anodized aluminum cylinder and optimized water outlet.

Cressi Cherokee Power Speargun

SKU: CSBCPS120

^$369.95

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile speargun with an aluminum frame, fast loading system, and multiple length options.

Mares Sten Pneumatic Speargun

SKU: MRSSPS58W

^$274.95

+ wishlist

In Stock

DESCRIPTION

A precision pneumatic speargun with advanced technology, high firing speed, and excellent penetration for versatile spearfishing.

Mares Cyrano 1.1 Pneumatic Gun

SKU: MRSC11PG42N

~~$329.95~~ Save: $49.98 (15%)

^$279.97

+ wishlist

In Stock

DESCRIPTION

A lightweight and hydrodynamic pneumatic speargun with an 11mm offset barrel for improved sighting and accuracy.

Page of 3

Per Page

More Results

High Power Spearguns For Large Fish

When it comes to pursuing large, powerful fish in open water, choosing the right high power speargun is essential for both safety and success. These specialized spearguns are designed for bluewater hunting, targeting species like tuna, wahoo, amberjack, and giant trevally—fish renowned for their speed and strength. The most powerful speargun models often feature longer barrels, typically 130cm or more, and utilize multiple or extra-thick bands to generate the thrust necessary for accurate long-range shots. Many experienced hunters gravitate toward hot rod spearguns or big island spearguns for their robust construction and ability to withstand the demanding conditions of offshore environments. These fish spearguns are engineered with heavy-duty, heat-treated stainless steel shafts that resist bending or breaking under pressure, ensuring they can handle the explosive power of a big pelagic fish on the run. Enclosed track barrels are another common feature, reducing shaft whip and enhancing accuracy—crucial when a single shot is all you get at a wary, fast-moving target. Adjustable ballast systems and ergonomic grips help maintain neutral buoyancy and comfortable handling, even during extended dives in deep bluewater.

Selecting a high power speargun is a personal decision that reflects your experience level, target species, and typical hunting grounds. For seasoned spearfishers venturing into open ocean or targeting reef giants like dogtooth tuna, the right equipment is more than a tool—it’s a trusted companion that can make or break a once-in-a-lifetime shot. Winter and early spring are prime seasons for bluewater hunting in many regions, as migratory fish move through clear, cool waters. This is also the time when many divers upgrade their gear or search for gifts for spearfishers in their lives. A thoughtfully chosen high power speargun can be a transformative gift, empowering a diver to pursue new challenges and bigger game. While band-powered models remain the most popular for their quiet operation and power, pneumatic spearguns are favored by some for their compact design and ease of use in tight spots. It’s important to match the length and power of the gun to your local visibility and the size of your quarry; longer guns excel in clear water, while shorter, more maneuverable models are better suited for reefs or murkier conditions. Regardless of the style, investing in quality materials and proven engineering pays dividends in reliability and performance, especially when every dive holds the promise of a trophy catch.

Whether you’re a veteran bluewater hunter or an ambitious spearfisher looking to step up your game, the right high power speargun opens up a world of opportunity beneath the waves. Imagine drifting over deep cobalt expanses, scanning the shimmering edge of visibility, when a massive silhouette glides into range—your heart pounds, your training kicks in, and your speargun becomes an extension of your will. The thrill of pursuing large fish is matched only by the satisfaction of knowing your gear is up to the challenge. For those seeking even more options tailored to powerful reef dwellers and big game, our curated selection at Spearguns For Groupers And Large Fish offers additional choices designed for reliability, accuracy, and stopping power. No matter your target or experience level, investing in a high power speargun is a commitment to adventure, skill, and the pursuit of unforgettable moments in the underwater world.