Marked on the barrel where it is made.
Japan
Impossible to answer without the serial number.
Browning does not publish accuracy standards.
Your Browning X bolt composite rifle weights 6.5lbs empty.
Browning Arms has manufactured a variety of firearms in the U.S., including shotguns like the Auto-5 and the Citori, as well as rifles such as the X-Bolt and the BAR (Browning Automatic Rifle). They are also known for their handguns, including the Browning Hi-Power and the Buck Mark series. Additionally, Browning has produced various models of lever-action and bolt-action rifles. Their products are renowned for quality and craftsmanship in both hunting and sporting contexts.
Japan.
Highly recommend you ask a gunsmith for assistance.
It is a good rifle.
you will need to call Browning.Browning chose a 1"in 14"twist rate for all rifles chambered in 22-250 caliber.
300-400 USd
Unknown. Depends on the shooter and ammo used.
It should be stamped on the barrel