Dunno if this is posted, and this may be highly impratical and many better alternatives are there, but it was a pretty fancy way to end into Revolver Blast. I just took a Fatal 4d starter and derped around and got the following.
D. 4D, d.6C d.2C d.5B d.6A Muzzle 2B 6C 22B x3-4 22C 66~6C Optic Barrel sj j.d reload 2B 6C sj j.B jc J.B Revolver Blast. 5k and over 50 heat. I'll try with throw whiff and see if I can land a j.C in it later and see if it connects. If it does, I'll post the results.