A prototype semi-auto .50 was introduced by McMillan Brothers (McBros) Rifle Co. at previous SHOT Shows. Scope magnifications vary from about 10X (on police or military weapons) up to 36X for serious long-range target use. However, the .458 SOCOM has a big advantage in this category since it uses the .458″ bullets like the .45-70 Government, .450 Marlin, .458 Win Mag, .458 Lott, and .460 Weatherby With 12,000 to 14,000 ft.-lbs. It is a relatively simple design that, like many current military and civilian arms, makes extensive use of heavy-gauge steel stampings. Such barrels were fine for the rather modest accuracy requirements of full-auto fire, but lacked the match quality desired by serious long-range shooters. Maybe some can't, but I don't believe this of the better choices. 300 Win Mag for most of my kills. Mike F. Custom Rifles. Reference tables for reloading with RCBS equipment. bullet at 1800 fps: 41.00 ft. lbs; 24.22 fps These are absurd recoil energy and velocity figures, far beyond the approximately 10 ft. lbs. Okay—but what difference does this make in real terms? The 7mm Mauser fan might complain about the 7mm Remington Magnum. Unloading requires the same process. The following ammunition cartridge ballistics information and chart can be used to approximately compare .44 Remington Magnum vs .460 S&W Magnum ammo rounds. Paradoxically, it may be that the very effectiveness of the muzzle brakes used on such rifles actually exacerbates the problem. The .460 Weatherby Magnum compares well with the classic English big bore cartridges; it exceeds all these cartridges in velocity, energy, trajectory and penetration. crowd, including such well-known names as Krieger, H-S Precision, McGowen, Lilja, Lothar Walther and Obermeyer, as well as others that may be relatively new to many in the shooting community, such as Badger Barrels, Pac-Nor, K&P Gun Co. and Apex Rifle Co. Think about it; how much is your hearing, and the lack of permanent ringing, worth to you? .30 cal. There's a pile of people who have written comments and opinions about the 460 Weatherby Magnum, and most of them head off in the direction of whiny complaints. 460 Weatherby Magnum. Staying with 300 WM vs 300 WBY mag means the long action rifles in ... FPS difference in the same bullet weights. Heavy recoil to be sure, but few hunters who need to stop a … The most effective are said to cut recoil up to about 75%. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet we With an effective muzzle brake, this same gun and load may produce as little as 6 ft.-sec. Some are of a “conventional” design, simply resembling an enlarged two- or three-lug sporting rifle action. © Northwest Magnum Strigidae, LLC. A high rate of scope breakage is associated with .50 cal. Not only is the muzzle blast of a .50 more intense than that of lesser calibers, but the muzzle brakes found on such rifles create a substantial backblast. It was a Mark V DGR (black synthetic stock)) that already had the muzzle brake removed at the PH's request. The cartridge is based on the .460 Weatherby Magnum necked up to accept the .510 in (13.0 mm) bullet; the same as the .50 BMG cartridge. .458 Winchester Magnum is a fine choice for dangerous game hunting in Africa, has had been a tried & tested caliber since 1956. of recoil velocity. The not okay starts with a .458-inch bullet being driven at 2550 fps. Get the American Rifleman Insider newsletter for at-a-glance access to industry news, gear, gun reviews, videos and more—delivered directly to your Inbox. Try that with any $50,000 double rifle. I bet not too many people with a 460 Weatherby drive a minivan. It's best to have that first shot hit the right spot, because the adrenaline in a Cape buffalo goes from zero to sixty in about one second. shooting? These use a recessed, flanged bolt face to retain the cartridge case by its extractor groove. That is not a hunting caliber. Tuesday, April 5, 2011. Well, according to the laws of physics, the larger the bullet diameter, the larger the potential BC. Ear protection is always a must when doing any kind of shooting, but is particularly critical for .50 shooters. within the Reloading forums, part of the Ammunition category; I have never needed a Magnum Primer in any M14 Load be it Stick or Ball Powder. 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