thank you rcmark!
from the link you shared, looks like the 455 american has a shorter barrel compared to the 452. my friend suggested me to get the longer barrel one, as longer barrel is more accurate for the 22.
what do you think?
I have both a 455 and a 452 in .22 cal.
455 Barrel length 20.6", 452 Barrel Length 22.52 in.
It's not really the barrel length that makes the difference, it's the way the barrel is attached.
In theory the 452 should be more accurate but in practice both my 455 and 452 shoot they same.
In
my opinion you have two options.
One is buy a 455 and if you can't get it to group(after trying all known fixes) you can buy another barrel.
Two is buy a 452 and if you can't get it to group(after trying all known fixes) sell it and buy another one.
