![](images/45-22_U9a.jpg)
Private Collection Colt .45 - .22 Conversion Unit number U9 -
complete with original factory casing and all accessories. This unit was
shipped on April 29, 1939 to Peden Iron & Steel, Houston TX.
![](images/45-22_U9c.jpg) A close-up photo of the markings on the right side of the slide.
![](images/45-22_U9f.jpg) A close-up photo of the markings on the left side of the slide.
![](images/45-22_U9d.jpg) Close-up photo of serial number and early style Stevens sight.
![](images/45-22_U9b.jpg) Original box for the unit.
![](images/45-22_U9g.jpg) Rear view of slide, firing pin, firing pin stop and Stevens sight.
![](images/45-22_U9e.jpg) COLT .45 AUTO marked magazine. |