SEAC Spearguns — Italian Spearfishing, from the Brand That Started There
Spearfishing is where SEAC began. Long before the brand expanded into regulators, BCDs, and dive computers, SEAC was producing metallurgical arrows, tridents, and speargun components in its workshop in San Colombano Certenoli, Italy. That founding expertise still runs through the spearfishing lineup today — Italian-engineered sling guns built for practical performance in the field, alongside the bags and accessories that keep gear organized between sessions.
At DiveCatalog.com, we carry the current SEAC speargun lineup as an authorized dealer.
The SEAC Speargun Range
Seac Guun Sling Speargun
The Guun is SEAC's double-muzzle sling gun for spearfishing with circular slings, a design that provides consistent sling alignment and reliable shaft release. Available in the standard configuration and a Naked variant (stripped to the most minimal functional components for divers who prefer a lighter, more streamlined setup).
Seac Blue Sling Speargun
The Blue speargun uses a white handle for visibility underwater — a genuinely practical consideration when visibility is limited or when gear management and recovery matter as much as the shot itself.
Seac New Sting Sling Speargun
Built for tight spaces and straightforward handling — a balanced design easy to manage during loading and underwater use. The anticorodal aluminum rod provides durability while minimizing bending under load, extending the working life of the shaft. Available in six lengths from 35cm to 85cm, covering close-range spearfishing in confined environments through open-water longer-range shots.
Seac Hide Speargun Bag
A dedicated speargun transport bag with handle, designed to keep equipment protected and organized between dives and during travel to and from spearfishing sites.
Sling Gun vs. Pneumatic Speargun
All SEAC spearguns in this collection are sling guns — powered by rubber bands (slings) stretched over a double muzzle and released upon trigger pull. Sling guns are the traditional spearfishing tool: no air charge required, easy to maintain, and reliable in any depth or water temperature. Pneumatic spearguns use compressed air for power and generally offer more range at the expense of a more complex loading and maintenance process. For recreational spearfishing and freediving in most conditions, sling guns remain the most practical and widely used choice.
Why Buy SEAC Spearguns from DiveCatalog.com?
-
Authorized SEAC dealer — genuine products, full manufacturer warranty
-
Expert advice — our team can help you choose the right length and configuration for your spearfishing
-
Fast shipping — in-stock items ship within one business day
-
Rewards program — earn points on every purchase
Frequently Asked Questions — SEAC Spearguns
What length speargun should I choose?
Shorter guns (35–45cm) suit tight spaces, reef environments, and ambush hunting at close range. Longer guns (65–85cm) provide greater range and shaft speed for open-water hunting and larger, more wary fish. For beginners, a mid-length 55–65cm gun is a versatile starting point across most conditions.
What is a sling gun and how does it differ from a pneumatic speargun?
A sling gun uses rubber bands (slings) stretched over the muzzle for power — no pressurized air charge needed. Pneumatic spearguns use compressed air. Sling guns are simpler to maintain, work at any depth, and remain the preferred choice for most recreational spearfishers and freedivers.
What is the advantage of a double muzzle design on the Guun?
A double muzzle provides two engagement points for the circular slings, keeping them aligned and evenly tensioned on both sides of the shaft for consistent release and improved accuracy compared to single-muzzle designs.
Browse the full SEAC speargun collection above and reach out if you'd like help choosing the right gun and configuration for your spearfishing.
Sold out
Sold out
