Colt 45 cartridge variations 1873 to 1909
first cartridge on the left is the 45 S&W Schofield and Colt Govt cartridge used from 1871 to 1882
second cartridge is the Colt 45 as used in the Colt single action
third cartridge is the Colt Govt Model 1909 45 cal for the New service revolver note: the rim diameter
has been enlarged about .030 inch and does not allow use in the old double and single action Colt
revolvers unless you load every other cylinder ! The rim diameter increase was to assure extraction
in the New Service revolverp1010015_0014.jpg
first cartridge on the left is the 45 S&W Schofield and Colt Govt cartridge used from 1871 to 1882
second cartridge is the Colt 45 as used in the Colt single action
third cartridge is the Colt Govt Model 1909 45 cal for the New service revolver note: the rim diameter
has been enlarged about .030 inch and does not allow use in the old double and single action Colt
revolvers unless you load every other cylinder ! The rim diameter increase was to assure extraction
in the New Service revolverp1010015_0014.jpg

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