Quote:
Originally Posted by porry
if the length of your AK barrel is over 407mm then you dont need to switch. The longest barrel length a ported cylinder can handle before getting suckback is 407mm
|
I would like to pop my own imput in...
I owned a CA M15 CQB with a PR 6.03mm barrel of 407mm and I would highly recommend that you upgrade to a full cylinder, or at least AK.
I was using a M4 cylinder and it was not enough. Suckback was visibly there.
Put in a M16 cylinder and it shot like it had never shot before.
Long story short... don't test the limits.