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Nobody. The .17 HMR (for Hornady Magnum Rimfire), is a rimfire cartridge, not a center fire cartridge.Anschutz, CZ-USA, Henry, Weatherby, Ruger, Remington, Marlin, Browning, Savage, and Crickett are among the list of manufacturers who manufactures .17HMR rifles, but, as with the cartridge, they are all rimfire rifles.
The Marlin Model 92 lever action was convertable from .32 rimfire to .32 S&W or .32 S&W Long by changing the firing pin. Originally made as Model 1892. Made from 1892-1916, and depending on condition, a rather valuable rifle.
If the firing pin is in the center of the bolt it is center-fire. If the firing pin is at the edge of the bolt it is rimfire. The base of a center-fire cartridge will have a small circle in the middle made of different metal than the case. The base of a rimfire cartrige will be flat, maybe with a trademark engraved on it.
Depends on the rifle- bolt action, semi-auto, rimfire or center fire. The only real answer is take it to a gunsmith. Sorry-
No. The terms "rimfire" & "centerfire" should self-explain. On rimfire the priming compound is in the rim of the cartridge and on centerfire the primer with the priming compound is in the center of the cartridge.
No, they are one or the other.
Not necessarily. Centerfire and rimfire refer to the cartridge. Those with a primer in the center of the cartridge base are centerfire, and those with propellant packed in the rim are rimfire. Popular centerfire cartridges include the .223 Remington, .380 Winchester, .30-30, .30-06, 7.62x39, 7.62x54R, etc. The most commonly known rimfire cartridge is the .22 Long Rifle. There are bolt action rifles manufactured for each type of cartridge.
If you look at the bolt face, a center fire rifle will have the firing pin located in the center of the bolt. A rimfire rifle will have the firing pin located on the outside edge of the bolt.
no
It means the primer is located at the rear center of the cartridge, unlike rimfire, which has the primer in the rim.
Rimfire ammunition differs from centerfire ammunition in that the firing pin does not contact a primer placed in the center of the cartridge. A rimfire cartridge has a flat, closed back with no opening for a primer. With a rimfire cartridge the rim of the shell is hollow and filled with the primer material. When the hammer engages the back of the cartridge it impacts the the rim, crushes it and ignites the gunpowder inside. This action causes the expulsion of the projectile. Because of the nature of the hollow rim, this type of ammunition has typically very low pressure rounds, which result in lower velocity and penetration.
There are multiple types of firearm actions- lever action, bolt action, straight pull bolt action, break action, semi auto, twist break, pump are some. However, you may be thinking of rimfire and centerfire cartridges. They have different primers- in in the rim of the cartridge, the other at the rear center.