Your UTAS sctually uses a choke tube, per the manufacturer: "Precision machined 4140 steel barrel with muzzle threaded to accept Beretta mobile / Benelli Standard Style chokes." So the one on your shotgun is actually part of the choke.
Your UTAS sctually uses a choke tube, per the manufacturer: "Precision machined 4140 steel barrel with muzzle threaded to accept Beretta mobile / Benelli Standard Style chokes." So the one on your shotgun is actually part of the choke.