I've got a perazzi I'm guessing it is a MX8 barrel 29 1/2" choke tube bottom fixed choke on top, barrel has been choked and ported by tom Wilkinson, Seitz ported on bottom barrel, along with the extra row of Pigeon porting, barrel is choked for pigeons with the bottom choke epoxied in, but still could be removed if needed.....call if interested 307-689-1793 Jim.
this barrel comes with fore-end and iron and it fits on my comp I all three of them.....