The Tuner is an equipment of very high performance and made in duralumin that has the function of correcting and stabilizing the barrel at the moment of shot, providing greater precision and grouping. In addition, it has a gas tube, which controls the air outlet, reducing/eliminating the turbulence generated, thus stabilizing or projecting.

In addition to easy handling and adjustments, this equipment caters for all types of 22lr rifles, BULL and traditional pipes.

Weight: total 0.300 Kg