Answer :
Final answer:
The safest and most effective method to remove a stuck projectile from a muzzleloader is by using the ramrod to push it out, avoiding damage to the firearm or unintended injury.
Explanation:
The question asks for the best method to remove a stuck projectile from a muzzleloader. Among the options provided, using the ramrod to push it out is considered the safest and most effective way to address this issue. This method allows for direct control and minimal risk of damaging the firearm or causing unintended injury. Pouring water down the barrel can cause rust or corrosion, striking the barrel against a hard surface can damage the firearm, and inserting another projectile and firing it is extremely dangerous and could lead to serious injury or damage to the muzzleloader.