Mk IV 22/45 lite: CAT/sr/a1 vs. Dead Air Mask & SilencerCo Sparrow

Demonstrating right ear sound from a CAT/sr/a1, a Dead Air Mask and a SilencerCo Sparrow, from a Mk IV 22/45 lite. Ammo used is from CCI and is the Standard Velocity. My Mk IV has the accuaratized trigger group and bolt from Volquartzen

[@outrider58]

The C.A.T was the quietest, watching from my phone.

[@juanthelawnmowerthief1641]

Tough call but the CAT did seem to have less gas coming from the ejection port compared to the Mask.

[@BafflingBS]

Great call! I didn’t even think about that. It’s a great can, for sure. Feels right at home, on my Mk IV

[@fomocore]

Cat