Rifle Scopes acog ta31rco-m4cp help

pbogdano

Private
Full Member
Minuteman
Jan 17, 2010
10
0
57
Texas
Can anyone tell me what the cp stands for at the end of the model # TA31RCO-M4CP means?
I have an email into acog but they havent gotten back to me yet and thought I would give it a shot here.

any help would ne appreciated.
Thanks