How bad is the DE position for the Redskins really?

The Redskins had a tough week of training camp. First they found out that Adam Carriker was out for 5 months after surgery then lost Jarvis Jenkins for 4 weeks due to his suspension. The Redskins website list 4 total DE not counting Jenkins. Stephen Bowen and Golston, Kedricn are the starters at this point which is no surprise considering the other two, one is a  undrafted rookie who has yet to actually make a 53 man roster Anunoby, Chigbo  and the other Merling, Phillip a former second round draft pick who has not had experience of consistently starting since 2009. Obviously they may try to add a player through free agency and recently it was reported Orakpo the former DE may move back to his old position. Either or the team situation of the ends position is thin.