Question re: front sight No. 13 - 07/21/15
I've got this sight in my "spares" box in an envelope hand-marked "pre 64 M70". I can't find any reference to that number in Rule and I can't find any kind of manufacturers mark on it. Any help?
![[Linked Image]](http://img.photobucket.com/albums/v305/yooper35/sight22%201280x940_zpsr13qogbi.jpg)
![[Linked Image]](http://img.photobucket.com/albums/v305/yooper35/sight23%201280x972_zps5wt1ivaa.jpg)
Thanks in advance for anyone's knowledge.
yooper
![[Linked Image]](http://smg.photobucket.com/user/yooper35/media/sight22%201280x940_zpsr13qogbi.jpg.html)
![[Linked Image]](http://smg.photobucket.com/user/yooper35/media/sight23%201280x972_zps5wt1ivaa.jpg.html)
Thanks in advance for anyone's knowledge.
yooper