If Google tells the truth, then the first GC16 Predators replicas have appeared on the market quite a long time ago. Three years ago in fact. Now a new one appeared in the coyote brown color. The replica has the latest generation, programmable Electronic Trigger Unit, with the option of a 3-round burst. The muzzle velocity depends on the target market. In Polish distribution (Gunfire.com) the earlier GC16 Predator replicas generated about 410 fps.
The oldest black version:
battleship grey:
and hunter green:
Another novelty from G&G is a low-cap magazine holding 60 BBs, with dummy rounds visible, designed for ARP 9 replicas from the same manufacturer:
Photos: G&G and Gunfire.com