Mont. Code Ann. § 25-31-115
In civil cases arising in justices' courts wherein an undertaking is required by this chapter, the plaintiff or defendant may deposit with said justice a sum of money equal to the amount required by said undertaking, which said sum of money shall be taken as security in place of said undertaking.
History: En. Sec. 1687, C. Civ. Proc. 1895; re-en. Sec. 7085, Rev. C. 1907; re-en. Sec. 9718, R.C.M. 1921; Cal. C. Civ. Proc. Sec. 926; re-en. Sec. 9718, R.C.M. 1935; R.C.M. 1947, 93-7708; amd. Sec. 114, Ch. 575, L. 1981.