[@Necroes]There's a reason Catachans are called 'Baby Ogryns'. Also explains why [url=https://1d4chan.org/wiki/Gunnery_Sergeant_%22Stonetooth%22_Harker]Gunnery Sergeant Harker[/url] is able to carry a (Imperial Guard variant) Heavy Bolter like a Space Marine does, his size and strength are basically as close to a Space Marine as an unmodified human can get.