As Hader stated, the bulletdrop is bigger than MM after 50 yards or so, and bullets go mostly straight for the first 50 yards.TacticalRetreat said:is it just me or do the bullets drop more than mm?
It's still more a game of skill when aiming at distances than it is luck, so ignore players who say otherwise
On itGameDrifter said:Well can't give you the math behind the bullet flight in this game
ye old article said:I’ve shot Brown Besses informally over the years, but this time I thought I’d try a little accuracy testing. Taking Colonel Hanger’s comments into account, I set up 2×4-foot target boards with central bullseyes at distances of 100, 50 and 25 yards. Firing was done offhand using a period-style British military-issue cartridge box and properly constructed paper cartridges, each containing 100 grains of FFg black powder and a .715 ball. A new flint, secured by a piece of leather (sheet lead was the more common material used in the early 1800s) was clamped into the jaws of the cock.
Our evaluation Brown Bess was an original India pattern from my own collection, which was in virtually unfired shape, having spent the better part of the last 150 years or so as a decoration in a Scottish manor house. It is unlikely the piece saw much, if any, use, and whatever limited service it might have had was probably in the hands of some Gaelic militia unit. It featured a reinforced cock, placing the date of manufacture at post-1809, its condition indicating that there is a good chance that it was produced so late that it never made it to the Continent. The gun was professionally checked out for serviceability–a practice that is imperative if one is going to shoot old, original firearms.
After repeated firing, the black-powder fouling builds up on the exterior of the lock and inside the barrel, affecting loading and ignition if care is not taken.
Following original loading techniques, five shots each were fired at the targets, beginning with the furthermost first. One can use the bayonet lug as a sort of crude front sight, and I tried to line it up
with the top of the breech in order to get something of a center hold on the boards. The gun functioned flawlessly, and once you get used to the flash and smoke of the powder in the pan going off just in front of your face and the slight lag between the whoosh of the priming and the boom of the main charge, it’s really easy to manage.
As the gun weighs in at some 93?4 pounds and is well designed with a high comb stock and wide buttplate, it’s actually quite pleasant to shoot. During the day’s adventure, including the range testing and later potting at various targets of opportunity at distances up to 200 yards (hopeless, as noted by Colonel Hanger), I probably put around 40 rounds through the musket without cleaning it, and while ramming a paper-wrapped ball became a bit more difficult toward the end, it was still manageable.
An inspection of the targets produced some surprises. At 100 yards only three balls struck the board at the bottom, with a spread of 11 1/2 inches–a grouping that was caused more by chance than any other factor. At 50 yards we had a 100 percent hit rate with a grouping of 20 inches, and at 25 a deadly eight-inch spread of all five balls. Basically, up to 50 yards, if someone were firing at you with a Brown Bess it looks like you were pretty much toast.
Our evaluation India-pattern Bess was fired at (left to right) 100, 50 and 25 yards. Accuracy at the farthest distance was pretty much catch-as-catch-can, but at the closer ranges the results were impressive and potentially deadly.
Falrinth said:Any guide how to aim at greater distances?
avion365 said:On itGameDrifter said:Well can't give you the math behind the bullet flight in this game
Lets start;
historical
ye old article said:I’ve shot Brown Besses informally over the years, but this time I thought I’d try a little accuracy testing. Taking Colonel Hanger’s comments into account, I set up 2×4-foot target boards with central bullseyes at distances of 100, 50 and 25 yards. Firing was done offhand using a period-style British military-issue cartridge box and properly constructed paper cartridges, each containing 100 grains of FFg black powder and a .715 ball. A new flint, secured by a piece of leather (sheet lead was the more common material used in the early 1800s) was clamped into the jaws of the cock.
Our evaluation Brown Bess was an original India pattern from my own collection, which was in virtually unfired shape, having spent the better part of the last 150 years or so as a decoration in a Scottish manor house. It is unlikely the piece saw much, if any, use, and whatever limited service it might have had was probably in the hands of some Gaelic militia unit. It featured a reinforced cock, placing the date of manufacture at post-1809, its condition indicating that there is a good chance that it was produced so late that it never made it to the Continent. The gun was professionally checked out for serviceability–a practice that is imperative if one is going to shoot old, original firearms.
After repeated firing, the black-powder fouling builds up on the exterior of the lock and inside the barrel, affecting loading and ignition if care is not taken.
Following original loading techniques, five shots each were fired at the targets, beginning with the furthermost first. One can use the bayonet lug as a sort of crude front sight, and I tried to line it up
with the top of the breech in order to get something of a center hold on the boards. The gun functioned flawlessly, and once you get used to the flash and smoke of the powder in the pan going off just in front of your face and the slight lag between the whoosh of the priming and the boom of the main charge, it’s really easy to manage.
As the gun weighs in at some 93?4 pounds and is well designed with a high comb stock and wide buttplate, it’s actually quite pleasant to shoot. During the day’s adventure, including the range testing and later potting at various targets of opportunity at distances up to 200 yards (hopeless, as noted by Colonel Hanger), I probably put around 40 rounds through the musket without cleaning it, and while ramming a paper-wrapped ball became a bit more difficult toward the end, it was still manageable.
An inspection of the targets produced some surprises. At 100 yards only three balls struck the board at the bottom, with a spread of 11 1/2 inches–a grouping that was caused more by chance than any other factor. At 50 yards we had a 100 percent hit rate with a grouping of 20 inches, and at 25 a deadly eight-inch spread of all five balls. Basically, up to 50 yards, if someone were firing at you with a Brown Bess it looks like you were pretty much toast.
Our evaluation India-pattern Bess was fired at (left to right) 100, 50 and 25 yards. Accuracy at the farthest distance was pretty much catch-as-catch-can, but at the closer ranges the results were impressive and potentially deadly.
In game
Point within 2 Degrees left and right and within 5 degrees from center body mass is what i do
edit; found a list of varibles
ballistic coefficient of the bullets used
height of the sighting components above the rifle bore axis
the zero range at which the sighting components and rifle combination were sighted in
bullet weight
actual muzzle velocity (powder temperature affects muzzle velocity, primer ignition is also temperature dependent)
range to target
supersonic range of the employed gun, cartridge and bullet combination
inclination angle in case of uphill/downhill firing
target speed and direction
wind speed and direction (main cause for horizontal projectile deflection and generally the hardest ballistic variable to measure and judge correctly. Wind effects can also cause vertical deflection.)
air temperature, pressure, altitude and humidity variations (these make up the ambient air density)
Earth's gravity (changes slightly with latitude and altitude)
gyroscopic drift (horizontal and vertical plane gyroscopic effect — often known as spin drift - induced by the barrels twist direction and twist rate)
Coriolis effect drift (latitude, direction of fire and northern or southern hemisphere data dictate this effect)
Eötvös effect (interrelated with the Coriolis effect, latitude and direction of fire dictate this effect)
lateral throw-off (dispersion that is caused by mass imbalance in the applied projectile)
aerodynamic jump (dispersion that is caused by lateral (wind) impulses activated during free flight at or very near the muzzle)[29]
the inherent potential accuracy and adjustment range of the sighting components
the inherent potential accuracy of the rifle
the inherent potential accuracy of the ammunition
the inherent potential accuracy of the computer program and other firing control components used to calculate the trajectory
Hurricane Andrew said:when i push ` to view outfit nothing happens. any idea why?
IHA_PVT_Mack said:avion365 said:On itGameDrifter said:Well can't give you the math behind the bullet flight in this game
Lets start;
historical
ye old article said:I’ve shot Brown Besses informally over the years, but this time I thought I’d try a little accuracy testing. Taking Colonel Hanger’s comments into account, I set up 2×4-foot target boards with central bullseyes at distances of 100, 50 and 25 yards. Firing was done offhand using a period-style British military-issue cartridge box and properly constructed paper cartridges, each containing 100 grains of FFg black powder and a .715 ball. A new flint, secured by a piece of leather (sheet lead was the more common material used in the early 1800s) was clamped into the jaws of the cock.
Our evaluation Brown Bess was an original India pattern from my own collection, which was in virtually unfired shape, having spent the better part of the last 150 years or so as a decoration in a Scottish manor house. It is unlikely the piece saw much, if any, use, and whatever limited service it might have had was probably in the hands of some Gaelic militia unit. It featured a reinforced cock, placing the date of manufacture at post-1809, its condition indicating that there is a good chance that it was produced so late that it never made it to the Continent. The gun was professionally checked out for serviceability–a practice that is imperative if one is going to shoot old, original firearms.
After repeated firing, the black-powder fouling builds up on the exterior of the lock and inside the barrel, affecting loading and ignition if care is not taken.
Following original loading techniques, five shots each were fired at the targets, beginning with the furthermost first. One can use the bayonet lug as a sort of crude front sight, and I tried to line it up
with the top of the breech in order to get something of a center hold on the boards. The gun functioned flawlessly, and once you get used to the flash and smoke of the powder in the pan going off just in front of your face and the slight lag between the whoosh of the priming and the boom of the main charge, it’s really easy to manage.
As the gun weighs in at some 93?4 pounds and is well designed with a high comb stock and wide buttplate, it’s actually quite pleasant to shoot. During the day’s adventure, including the range testing and later potting at various targets of opportunity at distances up to 200 yards (hopeless, as noted by Colonel Hanger), I probably put around 40 rounds through the musket without cleaning it, and while ramming a paper-wrapped ball became a bit more difficult toward the end, it was still manageable.
An inspection of the targets produced some surprises. At 100 yards only three balls struck the board at the bottom, with a spread of 11 1/2 inches–a grouping that was caused more by chance than any other factor. At 50 yards we had a 100 percent hit rate with a grouping of 20 inches, and at 25 a deadly eight-inch spread of all five balls. Basically, up to 50 yards, if someone were firing at you with a Brown Bess it looks like you were pretty much toast.
Our evaluation India-pattern Bess was fired at (left to right) 100, 50 and 25 yards. Accuracy at the farthest distance was pretty much catch-as-catch-can, but at the closer ranges the results were impressive and potentially deadly.
In game
Point within 2 Degrees left and right and within 5 degrees from center body mass is what i do
edit; found a list of varibles
ballistic coefficient of the bullets used
height of the sighting components above the rifle bore axis
the zero range at which the sighting components and rifle combination were sighted in
bullet weight
actual muzzle velocity (powder temperature affects muzzle velocity, primer ignition is also temperature dependent)
range to target
supersonic range of the employed gun, cartridge and bullet combination
inclination angle in case of uphill/downhill firing
target speed and direction
wind speed and direction (main cause for horizontal projectile deflection and generally the hardest ballistic variable to measure and judge correctly. Wind effects can also cause vertical deflection.)
air temperature, pressure, altitude and humidity variations (these make up the ambient air density)
Earth's gravity (changes slightly with latitude and altitude)
gyroscopic drift (horizontal and vertical plane gyroscopic effect — often known as spin drift - induced by the barrels twist direction and twist rate)
Coriolis effect drift (latitude, direction of fire and northern or southern hemisphere data dictate this effect)
Eötvös effect (interrelated with the Coriolis effect, latitude and direction of fire dictate this effect)
lateral throw-off (dispersion that is caused by mass imbalance in the applied projectile)
aerodynamic jump (dispersion that is caused by lateral (wind) impulses activated during free flight at or very near the muzzle)[29]
the inherent potential accuracy and adjustment range of the sighting components
the inherent potential accuracy of the rifle
the inherent potential accuracy of the ammunition
the inherent potential accuracy of the computer program and other firing control components used to calculate the trajectory
Great post...thanks for sharing!