I have what I believe to be a barrel for a 1911-type pistol. I have attached photos of the barrel and proofmarks on it. There appears to be one or more words below the proofmarks, but I cannot read what it says. The only other markings are a P on one barrel lug and an F on the other. (You can see the F in the photo of the proofmarks.) The specific type of ammunition for which it is chambered is not marked, but a .45 ACP round seems to chamber properly. The barrel appears to be blued, but it is a very dark finish. Can anyone identify the origin of this barrel? Is it likely chambered for .45 ACP? Thank you in advance.

USMA79
Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.