The Ekol ES 66 embroidered model is a non-recoil model. This mechanism, which offers the highest power, combined with full metal workmanship, creates a truly durable and seriously powerful model. For this reason, ES 66 is the most preferred series. Since it does not have a blowback feature, energy is not spent on the bolt recoil and is spent directly on the shot. In this case, it provides a muzzle velocity of 492 FPS. This is one of the highest shooting powers on the market.

The gun uses 12-gram canisters with CO2 gas. The cylinder is installed in the magazine and securely fixed with a pressure screw using a hex key (included in the kit). The shock-trigger mechanism of a double-action pistol can be fired by pre-cocking the trigger or self-cocking. The sighting devices are the non-adjustable front sight and rear sight (on which contrasting white dots are applied , which allows for comfortable aiming). There is no fuse in this model, a double-sided lever located on the gun body allows you to safely remove the gun from the trigger .

• It offers a collectible look and feel with its full metal structure and classic 14-piece design.
• It has one of the most powerful and durable mechanisms on the market with 492 FPS.
• The slide can be retracted while the magazine is protruding; this is generally not the case in models without the Blowback feature.