Oh yeah, on Friday the guy I was shooting with brought his integrally suppressed (Class 3 / Form 4) Ruger 77/44. I probably shot 25-30 rounds of 44 Mag through it. He hand loaded the rounds to run around 990fps. Those 240gr hand cast bullets smacked the gongs pretty well. The rifle is nose-heavy owning to the suppressor set up. He has a 1-4x Leupold Shotgun scope on it. In heavy wind / rain it was a little difficult to hold on a 4" gong at distance as the wind would push the rifle's rather enormous barrel/suppressor.

It was neat....been a while since I fired a suppressed weapon.