Posts: 398 It isn't locking up all of the way. I'd send it back again right before a thing negative occurs. Then trade it for your Remmy or Mossberg. What’s awesome is you can load the gun by using a loading gate about the aspect, or take out the top https://ukdirectorylist.com/listings13106274/the-basic-principles-of-smith-wesson-m-p-12-bullpup-12-gauge-shotgun