I know

[Dave550]

I know I need a serviceable can for a 22lr, but my DA Mask is in jail. Figured a couple 22lr in a non-serviceable can couldn’t hurt. Thing is quieter than my pellet rifle.

 

[edindah]

First 20 seconds were real quiet, then I turned on the sound (!) and rewind.

 

[Dave550]

I think most of the “pop” is the round making impact with the railroad ties behind the cardboard

 

[HydroAuto]

I'd swear you're in my backyard with all the bug racket going on. It's really remarkable how quiet you can get with the right setup.
- Bolt gun - check
- long barrel - check
- SV ammo - check
- any suppressor worth it's salt - check

I don't have the Surefire can, but I do have the Savage. I think most of what you hear (aside from impact noise) is the firing pin dropping.

 

[jeepnuts]

I'd swear you're in my backyard with all the bug racket going on. It's really remarkable how quiet you can get with the right setup.
- Bolt gun - check
- long barrel - check
- SV ammo - check
- any suppressor worth it's salt - check

I don't have the Surefire can, but I do have the Savage. I think most of what you hear (aside from impact noise) is the firing pin dropping.

Pretty much this.

I video myself shooting a bolty 22 with a can and I always do a dry fire at the end and it’s dang near the same sound.