Mass-Based Moves

Mass-Based Moves are described on page 9 of GURPS Martial Arts: Technical Grappling and:
:"includes everything listed under Strength as a Proxy for Mass"
It applies the GWM to these rolls.
This is sort of Double-Dipping since not only is the attack penalized based on mass/ST but the defender can then make either a ST-based resist or a Brute Parry against it.
Category:Rules