had some sort of AK with a Bi-pod? (RPK i suppose?) it kept jamming on him so every time it did he puts it down on the ground. holding the barrel with his hands, with the stock on the ground. he kicked the bolt open to eject the brass. throughout this process the gun was pointing straight at his head (dunno if it was spend brass, or just a fail to fired round). i kindly moved to the opposite end of the range.