so i decided to continue on my main guy who is level 81 respeced him into an archer assassin type character. now i am wondering what type of bow would a Morag Tong member use. what should i use ass targets for assassination ?since i mucked up and did the brotherhood questline..

Enchanted Elven Bow.

They would target anyone who someone would have a legit claim against. Jarls, corrupt guards, bandit leaders, business owners, etc.

The only non quest related political assassination that I can think of is
Other than that, you can target high ranking members of both the Empire and the Thalmor. Maybe you could wack a few guard captains as well.