Mont. Code Ann. § 72-16-501
The interest of the decedent in property held in joint tenancy terminates upon death.
History: En. 91-4471 by Sec. 2, Ch. 409, L. 1977; R.C.M. 1947, 91-4471(2); amd. Sec. 2472, Ch. 56, L. 2009.