First of all lets talk about the diameter of a gun barrel which is measured in hundreds or thousandths of an inch. Im glad you told this story. Green doesn’t completely wipe out your night vision. They can withstand higher pressures due to the thicker cases which in turn gives the bullet a higher velocity. Recently, I very large male (around 320 lbs) was brought into our ER with a GSW. I disagree with your guarantee about stopping anyone with one shot with a .45. And that’s okay! It is a .284 bullet diameter that is usually 150-175 gr. If the bullet enters the target with 150 FPE and left the target with 50 FPE then the target absorbed 100 FPE. To achieve high velocity you would need a small bullet. It’s as close to heavy artillery from a handgun as any, replacing the .44 Magnum for the intended purpose of killing big game up close. No matter your preference, I cannot stress enough the importance of practice. Speaking of combat…..there’s a reason the M16 uses a 5.56mm round. hornet’s on my butt, much less my head or body! Rick, what happens when you put a 9mm in a 1911 frame? Join Yahoo Answers and get 100 points today. machine gun vs. autocannon).All 20 mm cartridges have an outside projectile diameter and barrel bore diameter of 0.787 inches (20.0 mm). So, shot placement isn’t king. 1 mm = 3.937007874 cl 1 cl = 0.254 mm. Edited March 8, 2018 by kireta21. Which is more important, the ability to respond to a deadly attack with a gun that you can shoot easily, using sights you can see, a trigger that you can manipulate properly, a gun which fills your hand in order to contribute to repeat, accurate shots as long as you need to shoot, firing a cartridge that has the ability to stop an attacker with several shots–even a six and a half foot tall drug addict out of his mind on drugs who only sees you as an impediment to his next score, and who will not feel the same pain you feel when you stub your toe hit your head on a door jamb…. ^The sound of the blast and the emotions of the situation means only one thing – Try to stop them with your first shot. Example: convert 15 mm to cl: 15 mm = 15 × 3.937007874 cl = 59.0551181102 cl. 1 metre is equal to 1000 mm, or 39.370078740157 caliber. She loves it and will hit you center mass at 21 feet, which is the closest I told her to let anyone get to her in a situation. I have a .45 Expert Rating (USMC). Whats the length of your largest room or longest hallway. The ballistics are close to a 9mm Luger, just a less charge due to the 2mm shorter case length (9X19 vs 9X17). I’ve also seen one smartass at the range fire just ONE round from a Smith @ Wesson with a 12 inch barrel. 50 cal tungsten slap penetrator. Dec 8, 2015 @ 7:49am Not necessarily so ... if the 12.7 for example is … Can a 50 Cal shoot through an oak tree? We can't cancel love — but should we cancel weddings? So now that we know what the numbers and letters mean, it should help us interpret the bullet size chart/bullet caliber chart a bit better! The name says it all. Secondly, I am fat and round, so it is much easier to conceal a snub nose revolver than it is my wife’s .45. The Traditions™ Smackdown Xtreme Range Bullet is designed to be used on mid-sized game such as mule deer, whitetail deer and predators. Secondly, the larger frame on the M1911 model .45 keeps the muzzle jump down better than the lighter frames like the 9mm. period. As a 660 grain (43g) 50 caliber bullet has a muzzle velocity of around 3000 fps a 50 caliber round is 4 to 5 times the weight of a 9mm and has 3 times the muzzle velocity. … Share this post. This bullet is going to punch through multible walls if not every wall in your home. hand guns, target picture , and placment, I dont think that you can replace target accusation. ... Nah I bought a gun because stabbing people with bullets just doesn't carry the same message of "Get the fuck out of my house" RevDeadCorpse. Rimfire bullets have the primer built into the rim.The firing pin strikes the primer located in the rim and ignites the propellant powder. Reloaders who attempt to save money don’t like it because it uses a bottlenecked case, which complicates the reloading process–every case must be lubricated. The British Royal Navy insisted on 50-cal guns on ships as it would allow … They have thicker cartridges than the rimfire and are preferred by the military as the thicker cartridge makes them safer to handle. This is because the bullet is just the metal projectile. Not all 30mm ammo is explosive. Ballistically, the larger caliber ammo does not expend all of its energy in flight like the faster ammo. The 30 mm caliber is a specific size of autocannon ammunition. also one short burst from 6x.50ies is putting close to 200 bullets your way. I totally agree with you. They are manufactured with the sole intent of protection of force. Example: convert 15 cl to mm: 15 cl = 15 × 0.254 … But whats important is the person holding the firearm be comfortable enough to use it properly if forced to. Carry self defense rounds and do live fire practice with them to be comfortable with the extra recoil. These bullets can be purchased in 200 to 250 grain weights in quantities of 15 or 25. My round of choice there was number 1 buckshot. They do what you want them to do, when you want them to do it, and how you want them to do it. The .50 BMG is relatively bigger than 9mm bullets. Less recoil = quicker on-target in any situation I let myself get into. My closest neighbors on each side were about 50 yards away. Centerfire cartridges are used for most calibers these days apart from the smaller sizes. One of the most versatile weapons made. When I carry my M9, I use the 125g XTDJ bullets for the slower velocity, reducing the chance of overpenetration. ,50 is just a common bullet - no explosive inside, maybe just the incendiary component. It is used on helicopter gunships and for long range sniper rifles that need to make a big impact. By no means an expert, but consider a long forgotten cartridge not mentioned here. Nothing finer than the 45 ACP. Gun Reviews. You want to stop someone or kill them. It’s not as effective as 9MM; but it WILL stop a person if you hit them right. .50: 12.7 mm: 0.510 in, 12.95 mm.50 BMG, .50 Action Express, 12.7×108mm, .500 S&W Magnum, .50 Beowulf: M2 Browning machine gun and other heavy machine guns, long-range ... (66 ft 8 in). Military soldiers prefer the .45 ACP over the 9mm. Although the dimensions of 50 caliber rounds vary depending on the type (i.e. As a result, it is approximately 600 feet per second faster and 27% more powerful than its parent cartridge. If you are carrying a handgun for self-defense then anything under .35 caliber is not going to do a good job. As a civilian, I would never carry anything other than a wheel gun, and my five rounds are more than enough to stop any potential threat. Since the mass of the bullet goes up with the cube of its diameter, so does the propellant charge- so a 30 mm shell is pretty large. He grew up a country boy and admitted he shot more deer with a .22 than anything else. Glad you did not have to shoot at them,people are one thing but nature is an altogether different ballgame. What about using a .380 for easy concilment? This is a guy that thinks before he acts! With more rounds you are more likely to hit something important. The downside to the .38 Super is that guns are far less common than the 9mm and other mainstream calibers, won’t be found in many gunshops, ammo is more expensive, and only aficiandos like you and I are willing to put up with those shortcomings. Lehigh Defense Xtreme Defense Lead-Free Bullets .40 S&W / 10mm Auto .400 cal .400" 100gr 750-4200 fps 50/Box …hollowpoint comes close to achieving anywhere near this diameter and volume. In regards to ballistics, the .50 BMG has a bigger, heavier bullet that delivers a reliable killing shot at ranges up to 3300 yards and take down medium-sized game at these incredible ranges. The Geneva Convention needs to be updated, its old school. Carry a caliber that allows you to achieve the above. But more to your point, Even the weight of the 1911 isn’t enough to make it a better option for quick follow up shots. The .50 Browning Machine Gun (.50 BMG, 12.7×99mm NATO and designated as the 50 Browning by the C.I.P.) Nov 19, 2017 - This Pin was discovered by Emilio Martinez. His second shot he fires at a rate of 28% of his accuracy on the gun range. These calibers are currently the most popular choices for concealed carry. < > Showing 1-8 of 8 comments . What’s not to like? Your skills will deteriorate at least 50%. What is the best caliber, bullet that you can control for that first shot to take down the threat? 20 mm is only the diameter of the projectile. Not many (any?) It is definitely a cartridge for those who want to stop an assaliant with one shot. 777 fouls the barrel with a pocket.380 I prefer to carry my.380 as a flange.! Different types of shotgun and strenghth, its old school far as the time. 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