There're 4 aircraft made by McCandless.
| EI-ASR | 1969 McCandless Gyroplane Mk4 | M4-5 | 1 | 1 | Ireland |
| G-ARTZ | 1966 McCandless M4 | M4-1 | 1 | | United Kingdom |
| G-AXHZ | 1969 McCandless Gyroplane Mk4 | M4-5 | 1 | 1 | United Kingdom |
| G-AXVN | 1967 McCandless M4-6 | M4-6 | 1 | | United Kingdom |
