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Sea Hunt Extreme ltd is also in partnership with Rob Allen Trinidad to make it possible to get the best spearfishing equipment in Tobago.


Rob Allen railguns have been named the most acurate and versatile spearguns on the planet.  They have captured more world records than any other speargun manufacturer. World record fish landed by Rob Allen gear are testament to its effectiveness against some of the fastest, most powerful gear-destroying fish in the ocean.


Rob Allen aslo produces spring steel spears for a variety of spearguns as well as a full range of spearfishing and freediving accessories.


Aluminium Railgun

Material                               Length (cm)                               Barrel Colour                              Price (TT$)

Aluminium                             80  to  130                                Black/Green                            1600  to  2800

The rail barrel is manufactured from aircraft grade aluminium with a wall thickness of 1.45mm and the mechanism is manufactured from glass reinforced nylon and has a solid 316 stainless steel sear. The rail level lines up with the profile of the mechanism and the muzzle. The integral rail is part of the barrel, thus increasing stiffness and reducing flex. This makes the guns deadly accurate.


Carbon Railgun

Material                              Length (cm)                              Barrel Colour                            Price (TT$)

Carbon Fiber                        80  to  130                                Black or Blue                         2600  to  3600

Rob Allen Carbon railbarrels are pullwound in a continuous process using 3 to 4 tons of tension. This allows the fibre loading to be maintained at a much higher level than in conventional mandrel wound tubes. 100 % carbon fibre is used at the highest possible loading, along with an integral rail further adding to the stiffness. Each barrel is pressure tested twice – first with air immediately after the initial pullwinding process and then after assembly in a hydraulic test chamber to the equivalent of 40m depth for one hour.  The Black Glass reinforced Nylon mechanism comes standard with a Stainless Steel Line Release. Designed with Carbon Barrels in mind, the internal spigot and external shrouds grip the barrel to avoid stress at the screw holes. 

All models are available in roller version for an added 1500 TT$.  There are also shafts, reels, rubber bands, fins, diveR blades, gloves and more.  Contact at

Important Notice:  No trips available at the moment.  Sorry for the inconvenience 

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