Just got my new Storm lake 40 S&W barrel in. And was excited to hear what it sounded like Suppressed. Was all over the place on this one. But All Ammo was Federal Range and Target. The 40 S&W was 180gr. And the 45 was 230gr. Federal states on the box the the S&W 40 has a muzzle velocity of 1000 FPS. But we had a hand full exceed 1087 FPS. And thats the magical point where a super quiet suppressor. Very loudly pops out a sonic crack. So hopefully I can find something heavier or slower to keep this bad ass setup sounding its best!
