Astra Militarum Bullgryns

Bullgryns are recruited from most obstinate of the Ogryn strain of abhumans, clad in heavy armour and armed with rugged assault weaponry built to withstand their unwieldy strength. A line of these heavily-muscled humanoids is a frightening sight, advancing in shield-lines from which shots bounce harmlessly, issuing thunderous blows with heavy mauls and lobbing explosives as they charge.