Tacstar barel/magazine tube clamp/qd sling swivel. - TacStar Barrel / Magazine Clamp

It is constructed of good quality. No problem at all with the quality, it was just listed as the wrong model for my shotgun. I contacted Optics Planet and the were very helpful in correcting the matter. There was no QD sling swivel in the package. I thought it was included from the picture and description. I would recommend to anyone looking for a way to mount the sling like this.
Pros: They are easy to install, Qood quality, Mounts sling up on the side of the barrel/mag tube.
Cons: The model I got didn't fit my gun. (This is not a defect with the item though)

This review was written in the old system and had content requirements that are different than reviews written today.