Guided Weapon

[Driver 325 yards]

Are guided weapons allowed in PFS?

If so, are they allowed for range and/or melee weapons?

[Thorkull]

Check out the Additional Resources.

If allowed, they follow the rules as stated in the source material.

Edit: Short answer, no. The Guided weapon property is out of Adventure Path #10, which is not listed in the Additional Resources and is, therefore, not allowed.