Originally Posted by ex-royal
That one is specific for Free float RAS systems...It's not compatible with regular KAC style RIS systems.
I assume your talking about the Delta Ring only and not the Whole RAS.
Yup, im referring only to the Delta Ring in that picture and NOT the whole RAS. I was thinking about getting one of those delta rings for my CA M15A4, but i guess it wont be compatible right? BTW, what does KAC stand for? Sorry for the newb question