An evolution of the dum dum bullet, jacketed hollow points are copper-jacketed bullets with a hollow opening at the tip revealing the lead core. I’ve heard of these for years, but never heard of them actually being used. Komenda J, Hejna P, Rydlo M, Novak M, Krajsa J, Racek F. Kieser DC, Carr DJ, Leclair SC, Horsfall I, Theis JC, Swain MV, Kieser JA. Designs included the .303" Mk III, IV & V and the .455" Mk III "Manstopper" cartridges. Dum-Dum is often misused as a term for any soft-nosed or hollow-pointed hunting bullet. Originally developed in India and later built at the Dominion factory at Quebec City, these rounds (Dum-Dum) were declared to be illegal for military use … Target bullets for handguns are a completely different breed, of course. This’ll make for great table talk at Easter dinner…. “Tumbling Bullets” - what is that, a circus act? News COVID-19 is an emerging, rapidly evolving situation. 1997 Sep;43(3):516-20. doi: 10.1097/00005373-199709000-00022. Armor-piercing ammunition (with limited exceptions), dum-dum ammo, etc. There may be a few misconceptions about hollowpoint bullets, here, however. I think the wording says that arms will not be designed to cause undue suffering or something like that. Expanding bullets were given the name Dum-dum, or dumdum, after an early British example produced in the Dum Dum Arsenal, near Calcutta, India by Captain Neville Bertie-Clay. The phrase ‘dum-dum’ was later taken to include any soft-nosed or hollow pointed bullet. Other than people getting upset when they hear the term “dum dum”, is there any difference? Surgeons managing gunshot wounds must be familiar with these types of bullets in order to properly care for the victims and to ensure their own safety during the process. Hollow-points are designed to expand upon impact, not fragment. Bullets, ballistics, and mechanisms of injury. If I’m wrong, tell me what the answer is. 10 Infamous, Notorious and Reviled Products 0. An evolution of the dum dum bullet, jacketed hollow points are copper-jacketed bullets with a hollow opening at the tip revealing the lead core. Sorry, forgot about this little hijack. No. Hollow-points are designed to expand upon impact, not fragment. Please enable it to take advantage of the complete set of features!  |  As far as the design of the bullets is concerned, a number of military manuals refer to the wording of the Hague Declaration or specify that “dum-dum” bullets (i.e., “soft-nosed” or “hollow-point… NIH is really vague about banned forms of ammunition, but the Hague Declaration (1899, but I might have those years reveresed) is quite specific. We use it to target potential clients for our telecom engineering services. The dum-dum was a British military bullet developed in Indiaþs Dum-Dum Arsenal and used on India’s North West Frontier and in the Sudan in 1897 and 1898. HPBT bullets are allowed in military shooting matches, and some types of HPBT bullets that have an abbreviated cavity (not really a hollow point style) may be allowed for restricted military use. Built by The Dominion Cartridge factory, Quebec City Canada. Because of parameters too arcane for this discussion, ammo manufacturers attempt to achieve optimum performance for different needs by using different bullet configurations, velocities, materials, etc. Öğünç Gİ, Özer MT, Çoşkun K, Eryılmaz M, Uzar AI. Clothing increases the risk of indirect ballistic fractures. USA.gov. When considering the kinetic energy formula (KE = 1/2 MV2) to estimate wounding potential of bullets, bullet velocity has assumed the premier role as the determinant of wounding capability. Really. I’m curious too…, “It’s only common sense, There were several expanding bullets produced by this arsenal for the .303 British cartridge, including soft-point and hollow-point designs. For decades, the American military has struggled with ways to improve handgun effectiveness while avoiding the bad press of using hollow point ammo (sometimes called “Dum dum” bullets).  |  The Army has announced that the M-17 Modular Handgun System (MHS) will shoot hollow points in combat. Item #C2449 303 Canadian Hollow Point Dum-Dum Cartridge. As if there’s some kind of referee that comes out in the middle of the gunfight and blows a whistle, inspects each side’s bullets, and penalizes the side that’s using them. Like the “Flying Wallendas”? Thanks, Manny. Screaming at a wall is certainly futile. Originally posted by UncleBeer: fire lethal shot!”. It … 1989 May;29(5):703-4. “Splash Damage” sounds kind of like a lame excuse to go through the trouble of preparing special bullets. Second, to get a bit off topic regarding this Hague Convention thing…who the hell enforces that? On the news front, I’m pretty much on info overload at this point. A friend mentioned that the mercury squirting into the body cavity would have a pretty decent kinetic energy, perhaps leading to a much greater wound size. Interesting topic…I have always believed that a dum-dum round was made by putting an “X” in the nose of older lead bullets, as mentioned above. Although such bullet designs were quickly outlawed for use in warfare (in 1898, the Germans complained they breached the Laws of War), they steadily gained … The results are devastating. What's the difference between a dum dum and a hollowpoint. As mentioned by both the psycho above and Guy Incog. Potential danger to operating room personnel when an unexploded "devastator" bullet is being removed. This came up in a usenet argument over shotgun ammo, in which lots of people were frustrated trying to find references to all-lead projectiles in the Geneva Convention, of all places. . The aim was to improve the bullet’s effectiveness by increasing its expansion upon impact. Expansion in drywall test. Hollerman JJ, Fackler ML, Coldwell DM, Ben-Menachem Y. AJR Am J Roentgenol. As I have said in other threads dealing with this topic, try to locate and watch a video titled “Deadly Weapons” - a production primarily intended as an informational tool for the law enforcement community, but great for anyone who is interested in real-life examples of firearm characteristics. I’m gonna try to find the site/cite I found on the Hague Declaration. There are folks who still believe in handgun hunting using the old DEWC (double ended wadcutter), but not many. The actual dum-dum design is not a true hollow point projectile. Ideally, the HP bullet will expand and release all its energy in the target, and will not penetrate all the way through the target. That being said, this is a report on certain items that are banned in one state or another. That’s usually taken to mean no expanding bullets but even that isn’t completely followed. I lead a boring life of relative unimportance. Mercury, d 13.534, is only slightly more dense thant lead, d 11.34. Not to turn this into a great debate, but who is the moron that suddenly decided certain bullets were “too violent” or caused “too much suffering” at the end of the 1800s? Dum-dum bullets, hollow-points, shot shells, and explosive bullets have been designed so as to cause delivery of greater kinetic energy to the victim. There are some exceptions such as where the hollow nose bullets are possessed by a collector. J Orthop Surg Res. I am just curious why anyone trying to win a war would follow such a ridiculous rule. It bans ammo whose hard jackets are opened at the tip. The DumDum was designed with the (copper?) It was originally a jacketed .303 cal. One reason they are favored by police (beyond their stopping power) is that they are far less likely to pass through walls near a gunfight that a "full metal jacket"ed round will. “Now what this does is when the bullet is shot the mercury heats up and It sounds to me like dum-dums are best described as “primitive frangible ammo” rather than “primitive hollowpoint” or “primitive softpoint”. Jacketed Hollow Point Bullets. shot the mercury gets into his blood and poisons him. Liquid mercury also kind of sucks as a poison. 303 Canadian Hollow Point Dum-Dum Cartridge. 1990 Oct;155(4):685-90. doi: 10.2214/ajr.155.4.2119095. “I must leave this planet, if only for an hour.” – Antoine de St. Exupéry, Powered by Discourse, best viewed with JavaScript enabled. Somebody else chime in to let me know if I’m right. Maybe that is why its dreaded by pimps? The term was also used to describe any hollow point ammo. Hollowpoints are drilled down the center of the slug to allow for more of a “mushroom” effect when entering the target. Comment in J Trauma. There are additional defenses that can be employed as well. The second I saw it, I was thinking, “Ohh, that’s gotta hurt.”. I read about them used as small-caliber/high velocity rounds in the M-16, with the implication that “if we can’t use bullets that blow apart inside you, we can make them skitter all around in your guts.” Please clarify. Hollowpoints are modern. Nov 29, 2019 - 303 British Dum-Dum Hollow Point Cartridge Rare Canadian MK4 If … Expanding bullets were given the name Dum-dum, or dumdum, after an early British example produced in the Dum Dum Arsenal, near Calcutta, India by Captain Neville Bertie-Clay. . In recent years, however, important changes in bullet design have occurred that can markedly change the character of gunshot wounds. I read about them used as small-caliber/high velocity rounds in the M-16, with the implication that “if we can’t use bullets that blow apart inside you, we can make them skitter all around in your guts.” Please clarify. expands, and rips apart the victim, and if it doesn’t kill him with the first Ulus Travma Acil Cerrahi Derg. Expansion in drywall test… I’m on that distribution list also. Seriously, folks, bullets don’t tumble in flight unless they hit something in their path; at least they’re not supposed to tumble - accuracy would be very poor with tumbling because bullets depend on gyroscopic action (along with bullet design) to achieve optimum accuracy. It doesn’t take much to make the blunt end swap positions with the pointy end, particularly with a small light bullet (about 1/7 oz.) Catch-22 ” doing this to his.45 slugs for late-night rat destruction worries! Particularly if it involves a lot of profanity that enhancing the impact site DC 20010 personal home... 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