I think I got this:
Barry said that he owned firearms and all the firearms and ammunition are stored in a locked gun safe in the garage. It should be noted that on May 11, 2020, while law enforcement searched the Morphew residence, two firearms were located at the residence that were not inside a gun safe. A high-powered rifle was located in a closet on the ground floor in a closet. The rifle appeared to be spray-painted in a camouflage pattern and your affiant could not locate a serial number. A Benelli 12-gauge shotgun was found lying against the wall in the garage. Also, a loaded .22 long rifle cartridge was located lying on the floor in the master bedroom near the right side of the bed.12
http://www.[link removed]/wp-content/uploads/2022/01/People-Exhibits-Prelim-Hearing_Page_91-300x300.png
This rusty old thing has been modified in a whole lot of ways. Note that bolt action.
I've got no doubt this thing fires the darts he owned and I'm reasonably certain that in the months that he still had it after he was supposed to have turned over all of his guns, that he altered the rifling in case the dart was ever found.
Speaking of, WTF was this weapon on the 10th? It wasn't in his truck when they seized it or they would have processed it. It wasn't in the house on the 12th.