|The following is based on Fallout 3 cut content and has not been confirmed by canon sources.|
With Swing For The Fences you'll do an additional 10 points of damage while any one or two handed melee weapon is equipped.”— In-game description
It grants a bonus damage of 10 with all Melee Weapons.
- Presumably, this perk may have been what Desmond Lockheart was talking about when he said he could offer you "more training". It just wasn't properly implemented like Superior Defender was.
- Even though the perk affects Melee damage, the icon shows Vault Boy fighting unarmed.