Chainsaw HD Chain

The GRA chainsaw heavy duty chain is a weapon mod for the GRA chainsaw in the Fallout: New Vegas add-on Gun Runners' Arsenal.

Effects
This mod adds +50% to the weapon's condition.

Location

 * Sold by Cliff Briscoe in Novac.
 * Sold by Arms merchant at 188 trading post.
 * Sold by Alexander at 188 trading post.