that really depends on the variant and the armour modules fitted.
but the basic patrol vehicle as if it has just been dropped in by CH-47 can defeat 7.62 high velocity munitions (ie: GPMG) though 12.7mm would require the 1st set of armour modules, it is however able to crew survivable with upto 20lbs of HE detonated under the vehicle or up to a standard ( i think its 10lb?) antitank mine in its basic format.
the ballistic glass i have been told was made to sustain multiple high velocity rounds and is fully able to be upgraded with add on Armour systems.
the standard patrol vehicle (pictured) has internal storage space and the provision to add both externally mounted storage modules and the ability to tow a two tonne hallmark two wheel trailer.
there are currently six variants confirmed and several others on the way.