I have a Predator 4K-2 for sale. I believe this cue was made when Falcon where still making the cues in Canada.
Shaft - Predator 314-2, 11.8mm, 4.2oz, 29 1/4"
Butt - 14.84oz, 21.2mm at the joint, 32.4mm at the butt of the cue, 29"
Joint - Steel Uni-Loc.
Butt - Numerous...