Through it all, the two most significantFeatures remained the Mannlicher turn-bolt action and the Schönauer rotary drumMagazine. In addition, there were variations ofAll of these and special European models. Recognized models include the Model 1903, Model 1905, Model 1908, Model1910, Model 1924 (High Velocity Sporting Rifle), Model 1950, Model 1952, Model1956-MC, Magnum Rifle and Model 1961-MCA.The 1961-MCA was drilled and tapped for Redfield SR-MS scope bases (finally!). (MCA stands for "Monte Carlo All-purpose.")Another minor change was moving the auxiliary safety from the right rear of the receiver to a slider on the top tang. A much more modest Monte Carlo comb, designed for use with both iron and telescopic sights, was introduced in the final Model 1961-MCA, the Carbine version of which is the subject of this article. This high comb drew complaints from traditionalists. Steyr Mannlicher still offers this style ofCarbine today, although built on an entirely different action.The Model 1956-MC had a high, Monte Carlo comb intended for use with telescopic sights that effectively prevented the use of the supplied iron sights.TheLatter is probably the rarest caliber. 243 Winchester, 6.5x54mm M-S, 7x57 Mauser.270 Winchester. 1961-MCA Carbines were madeUntil the production of all Mannlicher-Schönauer rifles was discontinued in 1971.The Model 1961-MCA Carbine was initially chambered for aVariety of cartridges, including. Even the change in the Model 1961-MCA safety was not immediate and early Model 1961-MCA rifles retained the old style safety.
The walnut stockWas specially selected. The Alpine Carbine came with an engraved bolt handle and deep relief stock carving in an oak leaf pattern in place of conventional checkering. It was available in calibers. In 1966-1967 theMSRP for a standard grade MCA Carbine was $219.95 with single trigger or$229.95 with the optional double-set trigger.The Alpine Carbine was a fancier version of the standard Carbine that filled the gap between it and the custom built Premier Grade. The front locking, cock on openingBolt incorporated dual locking lugs spaced for a 90 degree bolt rotation andThe root of the "butterknife" bolt handle served as a third "safety" locking lug The barreledThe extractor is a spring-loaded claw assembly inletted into the bolt in front of the lower (when the bolt is closed) locking lug. It was a controlled round feeding design with an open top receiver. The 1967 MSRP was $405 with single trigger or $415The Mannlicher-Schönauer bolt action was unique and quite different inExecution than the usual Mauser based design, although the two shared important functionalAttributes. Financial calculator emulator hp 10bii macThe split rear receiver also made scope mounting more difficult, butThat was not a consideration in 1903. This prevented theBinding and bolt wobble common to Mauser pattern actions when the bolt is fullyRearward and partially explains why the Mannlicher action was so silkySmooth. When the bolt was drawn rearward, the boltHandle passed through a slot in the rear receiver ring. This unique extraction/ejection system does not require splitting the locking lug, as does a Mauser ejector.The unique spooned bolt handle was mounted in the middleOf the bolt, rather than at the rear. The top cartridge in the magazine wasPlaced directly under the bolt and exactly in line with the chamber for slick,All of the cartridges in the magazine could be unloadedWithout cycling them through the action by depressing a button located in theUpper right receiver wall, just to the right of the bolt. The magazine's rotating cartridge platform carried the cartridgesConcentrically around a central drum. The magazine was filled by pressing the cartridgesInto the magazine from the top and loading was easier than with an internal boxMagazine. Cartridges were positively retained in the magazine to preventDamaging the bullet tips. This five-round magazine held the cartridges individually and separateFrom each other. The entire Mannlicher-Schoenauer operating system could be taken apart for cleaning or repair in a flash.Cartridges were fed from a detachable Schönauer rotary drumMagazine, perhaps the best magazine system ever designed for a bolt actionRifle. You couldSimply ignore the rear trigger and pull the front trigger to fire the rifle. However, only the front trigger fired the rifle. (In 1966 this cost an extra $10.) This mechanism had two triggers, likeA double-barreled shotgun. It was user adjustable if you preferred aMost M-S Carbines were sold with the optional double-setTrigger. This is what allowed the rifle's fully open bolt to close and lock merely by holding the trigger backAnd swinging the muzzle down, a neat trick that no other bolt action rifle could duplicate.The standard trigger was a single-stage mechanism adjustedAt the factory for a crisp 4.5 pound pull. If the rifle was not fired after the front trigger had been set, the trigger could be un-set by holding the rear trigger all the way back and lightly pulling the front trigger until all of the the take-up was removed, then releasing the rear trigger and finally releasing the front trigger. There was a small regulating screw located between the triggers to adjustThe "set" trigger pull between zero and three ounces!Firing the rifle unset the trigger. If desired, the shooter could pull the back trigger until it clicked to "set"The front trigger then the rifle could be fired by a very light touch on the frontTrigger. This also serves to unset the trigger. This unsets the trigger without firing the rifle.A third method is to open the bolt part way and press the set front trigger. Stoeger warned its customers that this last "trick" should be practiced on an empty chamber until it was thoroughly understood.Alternatively, put either safety in the "safe" position and press the front trigger. To unset the front trigger in this way, do not pull the front trigger past the take-up stage or the rifle will fire.
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