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Winchester Model 67 : ウィキペディア英語版 | Winchester Model 67
The Winchester Model 67 was a single-shot, bolt-action .22 caliber rimfire rifle sold from 1934 to 1963 by Winchester Repeating Arms Company. Based on the earlier Model 60, the Model 67 was the mainstay of Winchester's inexpensive single-shot rifle lineup. A rare variant, the Model 677, was produced with a telescopic sight and no provisions for iron sights. == Origins and design == Due to intense competition for entry-level single-shot rifle buyers, Winchester embarked on a program in the early 1930s to reduce the production costs of the entry-level Model 60, which was itself a reduced-cost version of the earlier Model 1904. As with the Model 60 from which it was derived, the cocking piece at the rear of the bolt had to be manually drawn rearwards to cock the action after closing the bolt, but the design was improved to incorporate a wing-style safety.〔 The Model 60 had a similar rotating safety but those Model 60 guns having the "SAFE" and "FIRE" indications were read through oblong holes in the bolt; the wing safety (also used on the Model 60 depending on when it was manufactured) made the setting more readily apparent from a distance. The Model 67 had a barrel with a simple post front sight and a buckhorn rear sight that was drift-adjustable for windage. When it was first introduced, the rifle could chamber .22 Short, .22 Long, or .22 Long Rifle cartridges interchangeably. The rifle featured a stock made of plain uncheckered walnut with a pistol grip and finger grooves, and was a takedown design; the barreled action was easily removed by turning a screw under the stock using a penny. A composition buttplate was used. Several variants of the Model 67 were produced.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Winchester Model 67」の詳細全文を読む
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