Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - BUTLER NATIONAL CORP | buks20200430_10k.htm |
| EX-32.2 - EXHIBIT 32.2 - BUTLER NATIONAL CORP | ex_180683.htm |
| EX-32.1 - EXHIBIT 32.1 - BUTLER NATIONAL CORP | ex_180682.htm |
| EX-31.2 - EXHIBIT 31.2 - BUTLER NATIONAL CORP | ex_180681.htm |
| EX-31.1 - EXHIBIT 31.1 - BUTLER NATIONAL CORP | ex_180680.htm |
| EX-21 - EXHIBIT 21 - BUTLER NATIONAL CORP | ex_180678.htm |
Exhibit 23.1
Consent of Independent Registered Public Accountants
We consent to the incorporation by reference in the Form S-8 Registration Statements, File Numbers, 033-65256, 033-65254, 033-65890, 333-07735, 333-46791, 333-46795, 333-46797, and 333-46809 of our report dated July 17, 2020 with respect to the consolidated financial statements of Butler National Corporation included in the Annual Report Form 10-K for the years ended April 30, 2020 and 2019.
/s/ RBSM, LLP
New York, NY
July 17, 2020