08-07-2011, 08:40 PM
I'm told the ejection port needs to be on the high end of the spec.
What size is spec? How big is your port?
I have 2 billet uppers and I do own a mill, so I can open her up if needed.
Thanks.
What size is spec? How big is your port?
I have 2 billet uppers and I do own a mill, so I can open her up if needed.
Thanks.
