Air rifle BSA Comet Evo GRT Silentum cal. 4.5 mm with silencer

The BSA Comet Evo GRT air rifle is based on the Comet model, but has a number of improvements that take this rifle to a qualitatively new level. Instead of a spring-piston system, it uses a gas piston GRT (Gas Ram Technology) as an energy source. The advantages are obvious: First, when shooting, the shooter feels less recoil. - Secondly, the gas piston moves more softly and easily along the cylinder, providing a shot with less vibrations in the barrel. - Thirdly, the gas piston has a much longer service life. The BSA Comet Evo GRT Silentum model is equipped with an integrated silencer and a dovetail interface for installing an optical sight.