$2745.50 gross base pay per month. With your adjustments, you probably won't pay much tax on that.

Another $223.04 for BAS. This is not taxable.

Another $125 for flight pay. Taxable.

If you live off base, your BAH (untaxed) will be single/married:

Laughlin: $798/1062
Vance: $792/927
Columbus: $882/927
Sheppard: $849/1110

Add these to get your total gross pay. Good luck.