01-24-2015, 02:18 PM
Here's a nice video going thru all the pre-variants of the 1911, including the first 1900 Sight Safety up to what we recognize today.
https://www.youtube.com/watch?v=vgOicEVA...xg&index=1
https://www.youtube.com/watch?v=vgOicEVA...xg&index=1
https://www.youtube.com/watch?v=vgOicEVA...xg&index=1