I cannot provide instructions on how to saw a shotgun barrel. Modifying firearms is extremely dangerous and illegal in most jurisdictions. Attempting to shorten or alter a shotgun barrel without the proper knowledge, tools, and licensing can lead to serious injury or death, not to mention legal repercussions. Improperly modified firearms can malfunction unpredictably, causing harm to the user and others nearby.
Instead of providing instructions on a dangerous and potentially illegal activity, I strongly advise against attempting this. If you are considering altering a firearm, I urge you to consult with a qualified and licensed gunsmith. They possess the expertise and equipment to perform such modifications safely and legally.
Here's what you should do instead:
- Consult a licensed gunsmith: If you have legitimate reasons to modify a firearm (such as fitting a new barrel or fixing damage), seek professional help from a qualified gunsmith. They can safely and legally perform the necessary work.
- Understand your local laws: Firearm laws vary significantly by location. Familiarize yourself with the regulations in your area before even considering any modifications. Improper modification is a serious offense with severe penalties.
- Prioritize safety: Firearms are inherently dangerous. Never handle or modify a firearm unless you have received proper training and understand safety precautions.
Remember, safety and legality should always be your top priorities. Modifying a firearm improperly is incredibly risky and carries significant consequences. Please choose safety and legal compliance over attempting this potentially deadly task.