A compendium of magical firearms, explosives, and armor for your d20 campaign.
Between the covers of ARSENAL you will find hundreds of scientifically advanced magic weapons with a technological slant. Using them, you can:
Arm bug-hunting colonial marines of a star-faring society.
Support the modern battlefields with assault rifles and submachine guns.
Litter the apocalyptic wastelands with the dilapidated antiques of a preeminent past.
Tempt medieval warriors with antediluvian relics of astonishing power.
Provide that one remaining isolated pocket of an ancient civilization with the means to defend itself against the hordes of primitive adventurers seeking to despoil it.