Hi Andrewes, this uses the Active Valve Gas System, which bleeds off recoil pressure to extract and chamber the next round which significantly reduces felt recoil.
Stay safe & have a great day!

Hi Andrew and welcome. Yes, the "Active Valve Gas System bleeds off recoil pressure to extract and chamber the next round which reduces felt recoil significantly. Cheers, stay safe and enjoy!

This model operates on an Active Valve Gas System, so yes, Gas softening the felt recoil..

Good evening to you!! Yes, the Winchester Super SX4 shotgun uses a gas-operated system, specifically the Active Valve gas system, which is a type of gas recoil system. This system utilizes the gas generated by firing a shell to cycle the action and chamber the next round. Hope this was helpful!! Have a good rest of your day.