redlightrich
New member
Hello all. I am trying to figure out the stock mainspring weight on a full size ( 5") 1911 .45acp made by Kimber. I have some very conflicting info.
Wolff lists it as 21lbs
I thought most 1911's had a 23lb
Kimber customer service says they are and were 18lb?
As you can tell from me writing this post, I don't trust the customer service people at Kimber at all. 18lbs sounds low for a .45 acp, but I guess it is possible. That sounds more like a 9mm MS?
Does anyone have real data for me?
Ty
Rich
Wolff lists it as 21lbs
I thought most 1911's had a 23lb
Kimber customer service says they are and were 18lb?
As you can tell from me writing this post, I don't trust the customer service people at Kimber at all. 18lbs sounds low for a .45 acp, but I guess it is possible. That sounds more like a 9mm MS?
Does anyone have real data for me?
Ty
Rich