Polyagonal Rifling Drawing

[Kiz]

Sorry it has taken so long to this drawing up

I hope it helps explain the rifling form that we use.

 

[bigwheeler]

http://en.wikipedia.org/wiki/Fileolygonal_vs_normal_rifling.gif

I know , it doens't have the 3 sided. lol

 

[WSMBUCK]

Thanks Carl for the drawing. Billy