Primitive

Crude and basic in design, these kinds of weapons, while still deadly, are less effective against modern armour.
When rolling for damage with these weapons, any die result greater than the number in parentheses (X) counts as that number instead. For example, a weapon with Primitive (7) would count all damage rolls of 8, 9 or 10 as 7. These weapons can still generate Righteous Fury (see page 227) as normal, on a damage roll of 10.