Which Shock Bolt kit do I need?

Lower Shock Bolt Kit

A - Following V1

B - Insurgent V1, Wreckoning (V1), Calling, Following MB (V2), Insurgent LB (V2), Wreckoning LB (V2), Offering (V1), Following (V3), Wreckoning (V3), Offering (V2), Insurgent(V3), Epocalypse, Following LS, Wreckoning LS, Offering LS, Insurgent LS

C - Offering (V4)

Upper Shock Bolt Kit

A - Following V1, Insurgent V1, Wreckoning (V1), Insurgent LB (V2), Wreckoning LB (V2)

B – Calling, Following MB (V2), Offering (V1), Following (V3), Wreckoning (V3), Offering (V2), Insurgent(V3)

C – Epocalypse, Following LS, Wreckoning LS, Offering LS, Insurgent LS

D - Offering (V4)