That's right kids, Marksman Mod v1.45 is now available.
Fixed combat scripts, fixed a few minor bugs. Added the crossbow realism .esp.
ABOUT newarrows - crossbowrealism.esp:
Crossbow Realism ESP modifies all crossbows to be truer to real life - they are now significantly slower and more powerful, making them dominant single shot weapons, but far less useful than a shortbow in massed combat.