since these weaponised prosthesis are basically Mechanoid weapons strapped to a colonist, shouldn't it have a large movement penalty because it's so heavy?

@Deuteragonist you're right. still this mod is in initial release. next update will be about mod balance.

And instead of simply halving the stats, can we please have the normal stats. Because the consciousness punishment is really severe.
Also instead of compulsory installing on arms, maybe we can use other slots like the radius, furmur or shoulders etc.