Subsonic .22lr + Suppressor = So Quiet
This guide details a technique for evaluating the effectiveness of suppressed subsonic .22lr ammunition. By firing at different targets (steel vs. ground), the GUNBROS crew demonstrates how to isolate the sound of the firearm's action from the impact noise. This method helps confirm the performance of both the suppressor and the subsonic rounds, highlighting that the mechanical 'thong' of the action can be the loudest element when using this setup.











