Better Collision? Stuck in meshes

Hey guys i have a huge problem with the collision if i fly into meshes

i have an advanced colission created in ue4

i have to turn 180° around to unstuck myself

i hope you guys can help me with this

http://puu.sh/gP3He/ee89ae8f6b.jpg

http://puu.sh/gP3J7/260a1ff92c.jpg