Barrel Feed Ramp Angle?

[Kiwi Mark]

Hi, Finally finished except for the front sight needs to be blued after some range shooting. Barrel ended up at 4 3/4 inches long, for no reason other than that's what happens. You can see that I spent a bit of work milling the front sight lug in the Dividing head, a new and higher front sight. Also a first for me, I made a recoil spring as I can't get one in NZ. I really appreciate another member showing the barrel removal tools and all the great feedback by everyone .