Inshort (snubby) barrel .22 handguns, the .22 Magnum cartridge typically drives the same weight 40 grain bullet less than 100 fps faster than the .22 LR out of the same effective barrel length. What you really get is a lot more noise, blast, and recoil. The ammo is also about 4X more expensive than inexpensive .22 LR. 1117posts · Joined 2007. #1 · Nov 27, 2012 (Edited) Remington model 24 in .22-short Lesmok (PICS ADDED) I just picked up one of these little guys at a local auction. Dates to September of 1929. I have tore it completely down, cleaned lubed re-install of the inner magazine tube assembly, it appears to be too long. RemM-510 Rifle .22 CCI 29 Grain Target Short: MV 950 fps / ME 58.13 ft. lbs. .22 Short trajectory (L), compared to the zippy airgun. Both were sighted-in at 40 yards (per the unmarked yellow impacts). The Shorts shot flatter, but the airgun was more accurate at closer distances. Its horizontal pellet dispersion at 80- 100 yards was caused Addto Cart. Our resizing die for 22 LR, 22 Long, and 22 Short ammunition reloads comes with a shell plate and fits ALL major manufacturers' reloading presses. (IMPORTANT!) This resizing die is NOT NECESSARY for kit use. It is an accessory that aids in shooting 22 ammo reloads in multiple rifles. Our resizing die for 22 LR, 22 Long, and 22 The.22 Hornet was first introduced in the 1930s and was designed to be a varmint round. It quickly became popular among shooters because it was very accurate and had very little recoil. The .22 Mag, on the other hand, was designed as a self-defense round. It is slightly more powerful than the .22 Hornet, but also has more recoil. Whilesmall rimfire calibers were always common such as 6mm Flobert and .22 Short (first released in 1857, then followed by .22 Long, .22 Extra Long and .22 Long Rifle in 1887), larger rimfire calibers existed as well such as .44 Henry, .32 Rimfire, .38 Rimfire, .41 Short and .56-56 Spencer. The.22 Winchester Magnum Rimfire, also called .22 WMR, .22 Magnum, .22 WMRF, .22 MRF, or .22 Mag, is a rimfire cartridge.Originally loaded with a bullet weight of 40 grains (2.6 g) delivering velocities in the 2,000 feet per second (610 m/s) range from a rifle barrel, .22 WMR is now loaded with bullet weights ranging from 50 grains (3.2 g) at 1,530 feet per Whats the difference? The longerr, short answer is that the .22LR has a longer case length, which allows it to hold more powder. It can hold and send a heavier Originallyproduced as a self-defense caliber. .22 Short (left) .22 Long Rifle (right)/Photo Credit: Wikimedia Commons. .22 Long. Not near as common as .22 Short or .22 Long Rifle, there’s the .22 Long. The LR has Thelargest ever primate Gigantopithecus blacki went extinct when other Asian great apes were thriving, and its demise has long been a mystery. A massive w2yg.