Generally they don't. Lighter bullets generally have a worse ballistic coefficient as compared to heavier bullets of the same caliber.
The .270 Winchester with a 130-grain bullet typically has a muzzle velocity around 3,000 feet per second and a muzzle energy of approximately 2,700 foot-pounds. Its flat trajectory allows for effective shooting at longer distances, with a maximum point-blank range of about 300 yards. The bullet retains good energy and velocity, making it suitable for deer and other medium-sized game. The .270 is known for its accuracy and minimal recoil, making it a popular choice among hunters.
The bullet drop for a 100-grain .243 Winchester round at 400 yards can vary based on several factors, including the bullet's ballistic coefficient, muzzle velocity, and environmental conditions. Generally, you can expect a drop of approximately 36 to 50 inches at that distance, assuming a typical zero range of 100 yards and standard atmospheric conditions. For precise drop calculations, using a ballistics calculator tailored to your specific load is recommended.
noo
A bullet with less grain (i.e., lighter weight) generally experiences more drop over a given distance compared to a heavier bullet, assuming both are fired at the same velocity. This is because lighter bullets are more affected by gravity and air resistance, causing them to lose velocity more quickly and drop more. However, other factors like ballistic design and environmental conditions can also influence the bullet's trajectory.
Many things can be smaller than a rock, such as a pebble, a grain of sand, or even a speck of dust.
Check here: http://www.gunsandammomag.com/ammunition/number_072605/index2.html
This means the weight of the bullet itself. A common misunderstanding is that the higher the grain the better. Which is not true. A larger grain is slower than a smaller grain. Find which grain of bullet shoots the most accurate out of your gun. There are 7,000 grains to a pound.
A .308 caliber 150 grain round zeroed-in at 50 yards will have a slightly high point of impact at 50 yards due to the bullet's trajectory arc. It will then drop below the line of sight around 100-150 yards before rising again, depending on the specific load and barrel length. At longer distances, the bullet will start to lose velocity and energy, affecting its terminal ballistics.
Winchester lists the ballistics of the ammunition it sells.
The .223 Winchester Super Short Magnum (W.S.S.M.) is a hyper velocity rifle Êround designed in 2002 for medium to large game hunting. There are three standard grain loads.ÊThe ballistic performance for the 40 grain bullet is 4,352 ft/s, for the 60 grain it's 3,733 ft/s, and the 75 grain is 3,378 ft/s.
Grain refers to the weight of the bullet when measured on a powder scale.
The difference between a 40 grain bullet and a 36 grain bullet lies in their weight. The 40 grain bullet is heavier, which can result in higher velocity and potentially better accuracy due to increased stability. However, the 36 grain bullet may have a flatter trajectory due to its lighter weight.
A grain is a weight. Smaller than an ounce or a gram- its a tiny amount. When talking about guns, grains refers to how much gunpowder is in each bullet. A bullet with more grains of gunpowder has more bang to it than a bullet with less grains of gun powder.
The weight of the bullet. They can range from 25 grain (Small rifles) to over 400 grain for big game.
Grain refers to the weight of the bullet when measured on a powder scale.
A 30-06 bullet fired at typical velocities will drop around 8-10 inches at 300 yards depending on the specific load and ballistics. It's always recommended to verify with a ballistics calculator or actual shooting to get accurate results for your specific setup.
The bullet drop for a 30-06 150 grain bullet at 200 yards will vary based on the muzzle velocity of the specific load being fired. On average, you can expect around 6-10 inches of drop at 200 yards, depending on the specific characteristics of the ammunition and rifle being used. It's best to consult ballistics charts or use a ballistic calculator for a more accurate estimation.