J. D. Jones (born November 21, 1936) is an American firearms and cartridge designer, firearms ... The .950 JDJ (24.1x70mm) is a powerful large caliber rifle cartridge developed by American gunsmith ... Projectiles are custom-made and most commonly weigh 3,600 grains (230 g) which is 8.2 ounces or over half a pound.
Theodore Roosevelt with large-caliber rifle and dead elephant. An elephant gun is a large caliber gun, rifled or smoothbore, originally developed for use by ... As Europeans made inroads into Africa in the early 19th century, guns were ... The largest bore guns in common use (and bore rifles with the advent of breech loading ...
List of rifle cartridges, by category, then by name. From left to right: 1 .17 HM2, 2 . 17 HMR, ... 2.1.1 Smaller than .30 caliber; 2.1.2 .30 caliber – .39 caliber; 2.1.3 .40 caliber – .49 caliber; 2.1.4 .50 caliber and larger. 2.2 Metric. 2.2.1 Smaller than ...
A rifle is a firearm designed to be fired from the shoulder, with a barrel that has a helical groove ... Modern rifles are capable of firing more than one round per trigger squeeze; some fire in ... since the smoke from black powder quickly obscured the battlefield and made it almost impossible to target the enemy from a distance.
May 21, 2017 ... This gun is no joke. It uses 240 grains of powder to push a 2400-grain bullet 2100 FPS, generating approximately 10 times the recoil of a 30-06.
May 22, 2012 ... This sort of round requires a monster rifle to fire it, and only three have been made. The guns weigh 80 pounds or more depending on the ...
The most common & historical rifle cartridges in this ... 52, made solely for the Czechoslovakian vz.
Aug 2, 2013 ... If you want to squeeze off a few rounds from a .905-caliber rifle, ... Gun company displays largest-caliber rifle ever created with bullets .... Hurricane Maria is moving closer to the Dominican Republic after it made landfall on ...