I've shipped a lot of stuff over the years with my real job, and legally (and depending on the agreement) If you sell it FOB where the buyer is, it's your responsibility. If you sell it where the buyer is responsible for shipping it's on him. You are responsible for what you specify. If you sell it FOB his address or FFL, then it's on your dime regardless. If you sell it from your place and they handle shipping, you should probably quote shipping and ask about insurance. I sold a guy on here a rifle and got insurance. When it got there (I saw the pictures) it looked like some postal worker slammed the door down on the rifle stock and broke it at the grip. Fortunately, like many on here, he was a good guy and had already ordered a custom stock which he wanted on the rifle. He said he knew the post master and would take care of the insurance. Hopefully he got enough to make him whole.
