Search results
Results from the WOW.Com Content Network
The Taylor KO factor multiplies bullet mass (measured in grains) by muzzle velocity (measured in feet per second) by bullet diameter (measured in inches) and then divides the product by 7,000, converting the value from grains to pounds and giving a numerical value from 0 to ~150 for normal hunting cartridges.
Noted web firearms author Chuck Hawks agrees with the Speer reloading manual that "the .358 Winchester is one of the best woods cartridges ever designed." [ 3 ] [ 4 ] Performance and Availability
The standard factory loads, produced and sold by the Sharps Rifle Manufacturing Company and the Sharps Rifle Company were .50/100/425 (.50 caliber/100 grains black powder/425 grain grease grooved bullet) and .50/100/473 (.50 caliber/100 grains black powder/473 grain grease grooved bullet) with a paper patched bullet.
Using his ballistic tables along with Bashforth's tables from the 1870 report, Mayevski created an analytical math formula that calculated the air resistances of a projectile in terms of log A and the value n. Although Mayevski's math used a differing approach than Bashforth, the resulting calculation of air resistance was the same.
.950 JDJ cases are approximately 70 mm in length, and are based on a 20×102mm Vulcan case shortened and necked up to accept the .950 in (24.1 mm) bullet. Projectiles are custom-made and most commonly weigh 3,600 grains (230 g) which is 8.2 ounces or over half a pound.
The .204 Ruger / 5.2x47mm is a centerfire rifle cartridge developed by Hornady and Ruger.At the time of its introduction in 2004, the .204 Ruger was the second-highest velocity commercially produced ammunition and the only centerfire cartridge produced commercially for bullets of .204 inch/5 mm caliber.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
SAAMI lists the 6.5-06 A-Square in the Centerfile Rifle Cartridge and Chamber Drawing table dated June 3, 2012, and the 6.5-06 drawing was still available from SAAMI as of March 2018. [15] The 2015 comprehensive American National Standards Institute (ANSI)/SAAMI standard ANSI/SAAMI Z299.4 for centerfire rifle ammunition no longer includes the 6 ...