PDF
…fully enclose the handgun
while secured in an approved holster, (b) constructed of sturdy materials that are nonflammable, (c) have a combination, digital or other secure locking device that can only be
unlocked by the individual using the storage device but devices secured exclusively with
a key lock are prohibited, and (d) constructed specifically for the …
https://www.wichita.edu/about/wsunews/archive/images/ch11_19.pdf