Read the last text. 30 caliber = 7.62 mm, SKS or AK, VERY distinct sounds and VERY loud, much like their big cousin the 30-06. It would be like hearing a shotgun blast among people plinking with .22 long rifles at the river.
Loud as hell when open muzzle. Suppressed … sounds like a .22. The supersonic crack from the bullet displacing air is louder than the muzzle out gassing (report) if the rifle is suppressed.
For those unfamiliar, the loud nature of a rifle shot is proportional to the caliber of the round. The noise/blast comes from the rapid displacement of air as the detonated propellant out gasses from the muzzle (hence the term muzzle blast). Exactly the same principles of a thunder clap. It not the lightning strike/impact that generates the noise, it is the rapid displacement of air that created a “sonic shockwave”.
I think this is crap I have heard a 30 calibre fired and there was nothing that sounded like that in the videos.
Read the last text. 30 caliber = 7.62 mm, SKS or AK, VERY distinct sounds and VERY loud, much like their big cousin the 30-06. It would be like hearing a shotgun blast among people plinking with .22 long rifles at the river.
Loud as hell when open muzzle. Suppressed … sounds like a .22. The supersonic crack from the bullet displacing air is louder than the muzzle out gassing (report) if the rifle is suppressed.
For those unfamiliar, the loud nature of a rifle shot is proportional to the caliber of the round. The noise/blast comes from the rapid displacement of air as the detonated propellant out gasses from the muzzle (hence the term muzzle blast). Exactly the same principles of a thunder clap. It not the lightning strike/impact that generates the noise, it is the rapid displacement of air that created a “sonic shockwave”.