PropertyValue
rdf:type
rdfs:label
  • Obregón pistol
rdfs:comment
  • The Obregón is a Mexican designed semi-automatic pistol designed in the mid-1930s by a mechanical engineer, Alejandro Obregón. It uses the same .45 caliber ammunition as the Colt 1911 and resembles it in overall appearance, frame size and weight. However, its short-recoil operating and barrel locking system employs a diagonal cam on the rear of the barrel sliding against a diagonal receiver-mounted groove to rotate the barrel, much like that of the Austro-Hungarian Steyr M1912 pistol, not the "swinging link and pin" of the Colt M1911 series.
owl:sameAs
Length
  • 216.0
dcterms:subject
dbkwik:military/property/wikiPageUsesTemplate
Range
  • 3000.0
part length
  • 127.0
Velocity
  • 253.0
Origin
  • Mexico
Name
  • Obregón
Type
Cartridge
  • 0.450000
Weight
  • 1130.0
Sights
  • Front blade and rear notch
is ranged
  • yes
Action
  • Short recoil, rotating barrel
feed
  • 7
Designer
  • Alejandro Obregón
abstract
  • The Obregón is a Mexican designed semi-automatic pistol designed in the mid-1930s by a mechanical engineer, Alejandro Obregón. It uses the same .45 caliber ammunition as the Colt 1911 and resembles it in overall appearance, frame size and weight. However, its short-recoil operating and barrel locking system employs a diagonal cam on the rear of the barrel sliding against a diagonal receiver-mounted groove to rotate the barrel, much like that of the Austro-Hungarian Steyr M1912 pistol, not the "swinging link and pin" of the Colt M1911 series. One of the Obregón's design curiosities is that its safety switch and slide lock are a single unit. A few hundred of these pistols were produced at the national armory in Mexico City during the 1930s, but it was neither a sales success nor was it commissioned to be made for the Mexican government.