Montana StatutesPart 3. Annuity Contract Provisions33-20-301. Standard provisions -- annuity and pure endowment contracts.33-20-302. Grace period.33-20-303. Incontestability.33-20-304. Entire contract.33-20-305. Misstatement of age.33-20-306. Dividends.33-20-307. Reinstatement.33-20-308. Annuity information.