Heavy spiked rocket (Fallout 76)

The heavy spiked rocket is a weapon mod for the sledgehammer $$

Effects
Attaching the mod to a sledgehammer results in the following changes to the weapon:
 * + ? armor penetration
 * + ? damage bonus multiplier
 * 25% extra limb damage
 * 20% increased chance to cripple
 * 45% increased value
 * 15% increased weapon weight

Crafting
Weapon modifications will modify an existing weapon, and any modifications previously equipped on the weapon will be destroyed, not unequipped. Loose mods cannot be crafted.

Location

 * Crafted at a weapons workbench.
 * Loose mods may randomly be found in the Savage Divide, Mire and Cranberry Bog regions.
 * Loose mods may also be for sale from vendors.