RCW 9A.56.200
Robbery in the first degree.
(1) A person is guilty of robbery in the first degree if:

     (a) In the commission of a robbery or of immediate flight therefrom, he or she:

     (i) Is armed with a deadly weapon; or

     (ii) Displays what appears to be a firearm or other deadly weapon; or

     (iii) Inflicts bodily injury; or

     (b) He or she commits a robbery within and against a financial institution as defined in RCW 7.88.010 or 35.38.060.

     (2) Robbery in the first degree is a class A felony.

[2002 c 85 § 1; 1975 1st ex.s. c 260 § 9A.56.200.]