Might as well make, as I'm sure they will come up.
Not really a typo than conflicting rules in this case..
Page 111:Bulging Biceps, under Effects :
Effect: The character only suffers a –15 penalty to firing an unbraced heavy weapon, instead of the normal –30.
but later, on page 132, under Weapon profile :
• Heavy: Large and powerful, these weapons must be
wielded in two hands. Ranged heavy weapons receive a
–20
penalty to attack tests made with the weapon unless it is
braced