The Yildiz SPZ ME/12 12 Gauge Over-and-Under Shotgun features a single selective trigger. The break-open gun has a walnut stock and checkered patterning on the grip and forearm and includes 5 chokes. yildiz shotgun 20 gauge
This model wore the 28-inch monobloc type barrel system, although 26- and 30-inch multi choked versions are available; 26-inch sounds useful.
Overall finish of the barrels is that of a satin black bluing colour, a good overall finish and practical and proportioned to the 20-gauge case size.
You have a top and mid rib, both ventilated by even profiled vents of 1-inch length. The top rib had 12 and the mid rib 9 to just under the forend wood, then completely free vented to the receiver thereafter.