I stick with CCI cb's if I want to go poof. I have heard of the Colibri sticking in some barrels and causing a mess or worse.
I have shot some through a Marlin M60 before. I don't know that I would do it again. They are very quiet and pretty worthless. It has been awhile but I remember a pellet gun having more knockdown power.
Just bought some CCI CB Longs.
Wow! Why have you people been keeping this stuff a secret!
A suppressor was on my list for the sole purpose of being able to shoot in my back yard. That expense is crossed off the list!
So far these are more accurate than 22 full power rounds. I first tried a potato at about 10 yards. Put 5 rounds through one 22 caliber hole. Started shooting the cattails that are 17 yards from my back door. Shooting the heads was no problem, so I started shooting the stems. Two out of three shots I'm hitting the stems at 17 yards.
THESE ARE AWESOME!!!
I was also thinking about a PCP airgun. That's out.
I tested the sound against my Benjamin pump airgun. It's louder than three pumps but not as loud as eight. It's appears to be about as loud as five pumps, though the sound is sharper.
Sliced bread, chipped ice, and cooking with gas move aside.