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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.
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How much will a 308 drop at 150 yards?
The drop of a .308 Winchester round at 150 yards can vary based on several factors, including bullet weight, muzzle velocity, and environmental conditions. However, a general estimate for a standard .308 load with a 168-grain bullet might show a drop of about 1.5 to 2 inches at that distance. It’s essential to consult ballistic charts specific to the ammunition you are using for more accurate information.
How much does a 223 drop at 500 yards?
The drop of a .223 Remington round at 500 yards can vary based on factors like bullet weight, muzzle velocity, and environmental conditions. Generally, a standard .223 load can drop approximately 20 to 30 inches at that distance. For more precise calculations, it's essential to use a ballistic calculator that considers the specific load and conditions.
Why timber used parallel to the grain is stronger than timber used perpendicular to the grain?
Timber used parallel to the grain is stronger because its cellular structure is optimized for tensile strength along the grain direction, allowing it to effectively bear loads. The wood fibers are aligned in a way that provides resistance to bending and shearing forces. In contrast, when timber is used perpendicular to the grain, the fibers are more susceptible to splitting and crushing, resulting in reduced strength and stability. This inherent design of wood makes it more resilient when loads are applied along the grain.
Why bias binding is cut on cross grain?
Cross grain binding has a little more flexibility. If your borders are cut on the straight of grain, cross grain binding is a good choice. It is probably the most common type of binding used as it is both easy to make and an economical use of fabric. Bias binding is binding that is cut at a 45 degree angle from the selvedge.
What is diagonal grain in related to timber?
Diagonal grain in timber refers to the orientation of the wood fibers that run at an angle to the standard vertical (straight) grain direction. This pattern can occur naturally due to the growth conditions of the tree or can be a result of the milling process. Diagonal grain can impact the strength and stability of the wood, often making it more prone to warping or splitting compared to straight-grained timber. It is important for woodworkers and builders to recognize and account for diagonal grain in their projects.
What does grain mean in gun terms?
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.
How much gun powder is in a bullet?
It depends on the bullet. It can be as little as less than 1 grain, or as much as several grains or more, especially for larger calibers.
What is the difference between a 40 grain bullet and a 36 grain bullet?
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.
How much will 30-06 150 grain bullet drop at 200 yards?
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.
How much does a 30-06 180 gr. bullet drop in 250yds.?
The bullet drop for a .30-06 Springfield with a 180-grain bullet at 250 yards can vary based on several factors, including the specific load, barrel length, and environmental conditions. However, on average, you can expect a bullet drop of approximately 10 to 12 inches when zeroed at 100 yards. For more precise calculations, using a ballistic calculator with specific parameters is recommended.
What are the trade offs for a higher fps bullet and lower grain VS a lower fps and higher grain?
Higher fps and low grain = longer more acurate shot lower fps higher grain = power ful slow bullet
How much does 150 grain 270 bullet drop at 300yards?
The bullet drop for a 150 grain .270 Winchester round at 300 yards can vary based on factors like the specific load, barrel length, and environmental conditions. However, a general estimate would be around 10 to 12 inches of drop when zeroed at 100 yards. For more precise information, consult the manufacturer's ballistic charts or use a ballistics calculator tailored to your specific ammunition and rifle setup.
What is the difference in grains of bullets for black powder?
The grains of a bullet, be it black powder or not , is the weight of the bullet. Lets say you have a .50 caliber rifle, and fire a 250 grain bullet at a target and hit dead center. Then fire a 300 grain bullet, that bullet will hit slightly lower on the target , but will have more force or stopping power" due to the weight. So the higher the grain the heaver the bullet.
Does higher grain bullet produce higher psi?
Yes, higher grain bullets tend to produce higher psi (pressure) because they contain more gunpowder, resulting in a more powerful and faster bullet velocity when fired from a firearm. The increased energy from a higher grain bullet creates more pressure within the cartridge, leading to higher psi levels upon firing.
What effect does temperature change have on bullet drop?
Temperature can have two primary effects. First, keep in mind that the rate a bullet drops always remains the same. What changes is the amount of range we can get out of a bullet before it drops a certain amount. The first effect is that generally, higher temperatures means more initial velocity when the bullet leaves the barrel. This usually means more range. The second effect is that the air is less dense, and therefore creates less drag on the bullet. Again, this means more range.
How much will a 308 drop at 150 yards?
The drop of a .308 Winchester round at 150 yards can vary based on several factors, including bullet weight, muzzle velocity, and environmental conditions. However, a general estimate for a standard .308 load with a 168-grain bullet might show a drop of about 1.5 to 2 inches at that distance. It’s essential to consult ballistic charts specific to the ammunition you are using for more accurate information.
Can you kill a deer with 243 caliber rifle?
The .243 is a fantastic deer cartridge. It is easy to shoot and not overpowering. The result is a more accurate shot which is key over any and all calibers you may choose to use. History has proven that the .243 is a hunting favorite.
