Forever
Most areas will allow a loaded muzzle loader in a vehicle so long as it is unprimed, (no powder in the pan, percussion cap or 209 primer) though not a safe idea, and you should always check with the local jurisdiction to be sure.
Powder charges are traditionally weighed in GRAINS rather than grams. Originally, the .22 LR was loaded with 7 grains of very fine black powder. All present day 22 LR ammo is loaded with smokeless powder, and the charge is about 1 grain.
How much is a old black powder only 45 cal long barrel pistol worth?
You will have to be the judge on safe condition to fire, but I have been shooting a Belmont Damascus barred gun for years with black powder loads and also with the substitutes. I have not loaded more than 60 grains and use it for skeet and target plinking. So long as the barrels and lock are in good shape it should be fine.
Subject 16 was a man who went insane after being left in the Animus for too long by Abstergo Industries. His physical body died, but his mentality was loaded into a basic Animus program called the Black Room.
45 long colt ammo for modern weapons. If black powder weapon should only used re-loads with black powder
Impossible to say, but it definitely happened in China not long after they perfected the formula for black powder. The Chinese first used black powder to make various types of fireworks, including firecrackers. But eventually adapted black powder based fireworks technology to warfare by scaling upward.
Guns back then were actually larger caliber than the ones we have today-.50 caliber back then was small. Their guns were loaded from the muzzle until the mid 1800's. They were also longer and definitely none were full auto. They took a long time to load, about 3 rounds per minute. Today the M16 fires at 900 rounds per minute. they also used black powder and their bullets and powder were loaded separately and forced down with a ramrod. Today our bullets and powder come together with a shell casing.
The "Big 50" was a 0.50 caliber Sharps rifle, used most often for buffalo hunting in the Old West. It weighed between 11 to 16 pounds unloaded and the cartridge case was 2.5-inches long and loaded with 90 to 110 grains of black powder.
Static Variables are created when the class is loaded and continue to exist as long as the class is loaded/present in the JVM
Nope. Frame not designed for that energy.
Compressed springs will lose some of their strength over long periods of time. I have fired M1911A1 magazines that were left loaded for decades with no problems and with problems. There is no way to know for sure