Search results
Results from the WOW.Com Content Network
The .375 Viking bullet had an overall length of 70 mm (2.756 in) and derived its anticipated low drag from a radical LD Haack or Sears-Haack profile in the bullet's nose area. Rifles chambered for this wildcat cartridge, with a cartridge overall length of 119 mm (4.685 in), were to have been equipped with custom made 762 mm (30 in) long 203 mm ...
Bullet parts: 1 metal jacket, 2 lead core, 3 steel penetrator. Terminal ballistics is a sub-field of ballistics concerned with the behavior and effects of a projectile when it hits and transfers its energy to a target. Bullet design (as well as the velocity of impact) largely determines the effectiveness of penetration. [1]
The .338 Xtreme cartridge (or .338 XT for short), is based on a necked down .505 Gibbs cartridge case with a sharper 35 degree shoulder angle. Introduced in 2008 by Xtreme Machining of Grassflat, Pa, [1] the cases, commercially produced by Bertram Bullets, have a length of 3.030" and a head diameter of 0.640". Case capacity is 167.5 grains.
In certain areas, the price of .22LR caliber ammo increased from 5¢ per round to upwards of 12¢ per round. Following the Sandy Hook shooting in 2012, public concerns on how government officials would legislate bans on specific calibers led to an increase in demand for ammo, motivating the price to increase, the continuation of which held some ...
The M196 tracer cartridge (54-grain bullet) 5.56×45mm NATO was developed for the original M16 rifle and is compatible with the M16A1 barrel also using 1:12 rifling twist. It has a red tip and is designed to trace out to 500 yards, and its trajectory matches the M193 (56-grain) ball cartridge, which has no tip color.
Lehigh Defense briefly made prototypes that had limited distribution of their maximum expansion and xtreme penetration copper bullets designs for subsonic rounds. KAK Industries sold bullets which include 125 gr solid copper, and 140 gr slitted copper projectiles capable of being fired at supersonic velocities.
The .45 ACP, when loaded up to maximum standard pressures (none of these loads were listed as +P) will outperform .40 S&W in most weights. A quick look at the .45 GAP (which is loaded to .45 ACP +P pressures) shows that the 185 grain bullet is pushed to 1090 fps, for 488 ft. lbs. of muzzle energy; .45 ACP +P should be equal to or (since it can use a slightly slower, less dense powder) slightly ...
They also changed the company name to Sierra Bullets. During that time, they bought out Clint Harris. The bullet business continued to grow. About 1963, Sierra moved to a new plant in Santa Fe Springs, California. This plant was about 25 to 30,000 square feet with a 200-yard range built under the plant. In 1968, the Leisure Group bought Sierra ...