I have a couple for my Glocks and they had a small amount of movement up and down but none from front to back. When I got one for a 1911 Government Model, my 1911 moved all over as you described. I found a small screw on the dust cover side of the holster and when I screwed it in, it created tension on a piece inside the holster. I still have a little movement up and down but none front to back. Hope this helps.

 

Thanks. What screw are you talking about? Unless i am completely overlooking it, I cant find one. There is one on the side, but its all the way tightened already.

 

On mine there is a small screw on the bottom of the holster. It takes a hex key to adjust it and I believe it was below flush of the holster. When I screwed it further into the holster, it caused a strip of rubber, I believe, to come into contact with the dust cover of my 1911.

I don’t have it with me or I would try to get you a picture. I believe it is a no head hex screw.

 

Something like this.

 

The screw is inside the hole.

 

Thanks for that. Didnt realize that there was a screw in there. Ill give that a shot and see what happens.