PPT-Ballistics

9 415 Bellwork What part of identifying the casing is the hardest for you Closure What did you learn about the casings by doing this lab. VMA 83 177 21 00 66 53088 11 1 14 17 HMR 7 gr VMA 8317 55024 90113 13787 15 8 17 HMR 20 gr XT 83 17 5 50 77 6 14 130 1 9 204 Ruger 32 gr VMA 83204 2251268 3645944 3137699 68351 2272367 89925 15 06 4 13 290 204 Ruger 0 gr VMAX 83 06 3900 35 03855 556 Most handguns are referred to as singleaction or doubleaction A singleaction firearm requires the user to manually pull back the hammer before the firearm allows t he user to either manually cock the hammer or simply pull the trigger and allo w the 57375e International Symposium on Ballistics is jointly organized and supported by the International Ballistics Society IBS in conjunction with the National Defense Industrial Association NDIA Arlington Virginia USA WHY YOU SHOULD ATTEND Exposure to What is Forensic Ballistics. Any projectile is considered ballistic evidence.. These include bullets, arrows, objects launched from a slingshot etc.. Most often the scientist is looking at bullets.. The goal is to match a projectile with the weapon it came from.. Mankind has been fascinated by the idea of . launching a projectile. at animals for thousands of years.. Gunpowder. was first used in . China. over 1000 years ago, but was primarily used in . firecrackers. The vast majority of. U.S. homicides involve. guns. And they are more. powerful than ever.. . Lansing State Journal,. July 2007 . 1998--Deaths due to handguns. US 11,789 . Germany 373. Canada 151. 1 articles, however, were concerned with the issue of making a firearm that is inoperable due to rust/corrosion issues, operable. The articles did not address the issues involving the potential for dam COURSE OVERVIEW. This course is designed to help you master the AR style carbine by concentrating on functional and technique aspect of handling your rifle.. The course has been outlined to help you LEARN new information and techniques while allowing you to add to your knowledge base. We have included BASIC and INTRODUCTORY information to accent the outline with FUNDAMENTAL INSTRUCTION.. Crime Scene A: a shot was fired at the white vehicle parked across from the target store. The car is parked 75 ft from the store. A shot was believed to have been fired from the roof of the store. The store is 40 ft tall. Is it possible for the shot to come from the roof of the building? Explain your answer.. “ A well regulated militia, being necessary to the security of a free state, the right of the people to keep and bear arms, shall not be infringed.”. 2. nd. Amendment to the US Constitution. “. Casing- Shell casing of the bullet when the gun is fired. Fragment- a piece of a bullet.. Residue- Bullet holes or GSR (the gunshot residue). Three components of Ballistics:. Bullets can be identified by the unique pattern the barrel made. Each gun has a different barrel.. Dr. Andrew Ketsdever. Hybrid Propulsion Systems. A hybrid propulsion system is one in which one propellant is stored in liquid (or gaseous) state while the other is stored in solid phase.. Solid Propellant / Liquid (or gas) Oxidizer. With new chapters, homework problems, case studies, figures, and examples, Ballistics: Theory and Design of Guns and Ammunition, Third Edition encourages superior design and innovative applications in the field of ballistics. It examines the analytical and computational tools for predicting a weapon\'s behavior in terms of pressure, stress, and velocity, demonstrating their applications in ammunition and weapons design. New coverage in the Third Edition includes gas-powered guns, and naval ordinance. With its thorough coverage of interior, exterior and terminal ballistics, this new edition continues to be the standard resource for those studying the technology of guns and ammunition.