I realize I am contradicting my last post by posting on this matter again, but I belive in settling things instead of leaving issues un resolved.
If/since I am indeed wrong about forearm being the wrong term for that section of the rifle I apologize for making the faulty corrections, I've just never heard of that part being called a forearm, Ive always known it as a forend or foregrip[plus in my mind the term forearm just doesnt seem to describe the part right, even if you are reffering to the rifle as body parts who the heck holds thier forearm?]
anyway, my apologies, I guess its just one of those terms like tomatoe/tomato and potatoe/potato, the terms are interchangeable but everyone has thier own opinion.