Gary D,
I'm not sure what tubes fit these guns but my guess would be Beretta because they own both companys.
Now up onto the soap box! Compensated tubes and barrel porting are worthless as far as reducing recoil. By the time the powder gasses get to the ports there isn't enough pressure left to do anything but make the report louder by redirecting the sound to the sides. Rifle muzzle brakes work because they have 50,000 to 65,000psi to work with, and the pressure is still high when the gas gets to the ports. In a shotgun SAAMI max psi is only 13,500psi for all loads, and due to the faster powders used they simply run out of gas(pardon the pun) by the time it reaches the ports. Porting and comp choke tubes are a ruse to seperate you/us from our money. Anyone tells you they reduce recoil is either a fool or a liar.