Colt Conversion Unit .22 LR-.45 ACP - Early Pre-War
Conversion Unit in Original Box - SN U902 (ca. 1941)
Pre-WWII (ca. 1941) Numbered Conversion Unit complete
with original box, instructions and all accessories. Two
tone magazine with "Service Model" designation on the floor
plate. Floating chamber and barrel are numbered to the
slide. Factory letter indicates that this was a single unit
shipment to Abercrombie & Fitch Company, New York, New York
on February 7, 1941.
Conversion Unit with original box showing slide, guide,
recoil spring, plug, slide stop and two tone Service Model
Ace magazine. Barrel, floating chamber and ejector are
inside the slide.
"U" prefix number "U902" is on the top of the slide
just ahead of the rear Stevens sight.
Complete set of pre-war components. Box is the
original box numbered at the factory to match the slide.
Conversion Unit Box - closed, showing top label
"Colt" over ".22-.45 SERVICE MODEL CONVERSION UNIT" over