Evike Custom Shop Class II Full Steel Metal Body R85A1 Full Size Airsoft AEG Rifle w/ Scope

"i bought this gun a while back and its great, my front grip also wobbled but to fix it all you need is a metric hex key
also when i ordered this gun evike sent me the pre upgraded version and has refused to reply to my email about the problem
also the barrel is vary weak
i hit it on a wooden post runing and it bent but was easly bent back