1911 design outlives 1911a1

[predator20]

Originally Posted by k9870

How does a short trigger "optimize" it,and What im saying is the flat back/long trigger seem the most prevalent model, which i prefer.

The short trigger allows for users of all sizes to handle to gun. Which in the military is going to be very common.

I prefer a medium trigger. All my current 1911s have the flat mainspring. My Springfield mil-spec which finally shipped today has the arched, so I'll now be able to see if makes a difference.