Impulse Air IA-1350 moderator test 2, muzzle dB

[Montana_AirGunner]

This review and testing video of Impulse Air IA-1350 moderator for a second time. I conducted the test video with a HatsanFlash .22 PCP that was used on my previous test video. Now the dB measurement devise is one letter paper away from the muzzle.

DB readings were as follows:
Control group:
82,4db
82,1db
82,1db
80,2db
82,1db
avg = 81,78db

Impulse Air IA-1350
80,9db
81,0db
81,0db
80,8db
81,0db
avg = 80,94db