Did PTG miss something here?

[CAPTBEACH]

Out in the shop reassembling the bolt...I notice that the new PTG bolt does not have the U shaped alignment groove on the extractor side of the bolt shaft...did they miss something in the machining?



I notice there is a notch punched into the bolt body for this to slip into...do people grind out this notch so the bolt shaft slides in?



And the new bolt knob...metal is so yesterday...