[quote=Green]
I figured I might as well point it out. For faster feedback.4. I don't think he meant that it was a problem because her weapons had a certain weight, but because projectiles tend to have force and mass behind them (usually requiring the use of strength to deflect) That is all ^_^
[/quote]

My thought process is thus.

Swinging a weapon is about speed, weight, and momentum. If she herself has no physical prowess but she wields a weapon that acts as if the wielder had a certain amount of strength, mass, and momentum then even with out her strength she would be able to hit like a literal giant while being as small as she is. So if the blow has enough force then shouldn't that determine whether or not the blow is able to deter opposition?