Yes, you are correct.
According to the OK Department of Revenue;
Oklahoma residents who are members of any component of the Armed Services may exclude 100% of their active military pay, including Reserve & National Guard pay, to the extent such pay is included in the Federal Adjusted Gross Income.
Just make sure that you are letting the TurboTax
system know that you are on active military duty.
If necessary , you may need to edit your personal
information under the Personal Info tab (for TurboTax Online sign-in,
click Here) to let the TurboTax system know that you are in the
U.S. Armed Forces.
You
will need to make sure that you select yes -"I am a member or former
member of the U.S. Armed Forces (active, reserve or National Guard)" (screenshot)