Omer Cayman ET

Omer Authorized Dealer.
Full Manufacturer Warranty.


$ 294.95

Minimum online price audited bynetRivals


Omer Cayman ET


Omer Cayman ET

Omer Cayman ET

Omer Cayman ET

Omer Cayman ET



New cuttlefish shape speargun with considerable mass and rigidity featuring an integrated « Enclosed Track» spearshaft guide.

This system features three principle advantages; it keeps the shaft exiting the gun perfectly strait during the shooting phase even with double bands avoiding any possibility of so called “shaft whip”.

The absence of recoil induced energy loss confers more power to the spear.

Less energy is dispersed through recoil which is a typical phenomenon on open track guns.

The shaft is no longer susceptible to lateral vibrations while maneuvering the gun.

The outcome is more power, accuracy and range than traditional open track guns of comparable size.

The increased volume of the speargun barrel allows for an optimal balance of the gun even with 7mm shafts and double bands.

This creates an agile speargun which is easily maneuverable even in the longest sizes.

- This new integrated spear-shaft guide can accommodate shafts up to 7mm. Once the spear shaft is inserted in the track the shooting line doesn’t need to be wrapped around the shaft in the muzzle.

- The diameter of the aluminum is 1.2mm in the shorter versions (up to 95cm) while it becomes 1.5mm in the longer sizes (from 105 to 130cm). This way the correct mass is guaranteed as well as the perfect stiffness of the barrel.

- At OMER we built a 8mt tube tank a bathtub for testing our spearguns.
It features two photocells measuring the speed of the shafts, considering different distances from the speargun and a special stainless steel plate measuring the shaft impact on the target. Thanks to this special tank, we have now the possibility to record all objective data to estimate all relevant spearguns performances.

- The new muzzle is designed for the use of one or two circular bands.

- The geometry of the muzzle places the loaded power bands in a low profile position that improves maneuverability and clears the line of sight. The positioning of the bands ensures a perfectly parallel band release without rubbing on the barrel.

- The Enclosed Track guns in 75cm, 85cm, and 95cm come stock with an America 6,5mm shark-fin shaft and Power 18mm bands.

- The 105cm,115cm, and 130cm versions come instead with an America 6,75mm Sharkfin shaft and double 16mm bands.

- In the muzzle is a small compartment designed for lead weights to customize the ballast of the gun based upon the band and shaft power configuration.

The speargun comes with the spearshaft and band.

Order now your Omer Cayman ET and receive it at home in a few days. In addition, you can choose different sizes and colors for Omer Cayman ET, this way it adapts to your needs. At this moment Omer Cayman ET is in stock and the price is 274.95 $. With our variety of Sling spearguns articles, you can find everything you need at one place.


EAN retail barcodes:
8017736114347 (130 cm)
8017736114309 (85 cm)
8017736114293 (75 cm)
8017736114316 (95 cm)

. Spearguns

Use the chart below to determine your size. If you´re on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for bust and waist correspond to two different suggested sizes, order the size indicated by your bust measurement.

Customer reviews & questions (2)

Product rating 5 / 5

Omer cayman et

We got a new gun Omer Cayman ET. Thank you very much for the work of service. Sending came very quickly. Omer company's product has once again proved its superiority. Very high-quality execution. Thank you!


I bought the Omer Cayman GI 75 and (forgive my ignorance) I do not know the usefulness of the lever on the handle, just above the trigger, than the pictures shown engaging the cable so that it does not hang. But I do not think it serves for that. Thank you

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