On December 25, 2007 the K-114 Tula submarine of the Project 667BDRM/Delta IV class performed a successful launch of a R-29RM Sineva missile. The launch was performed from a submerged submarine deployed at Barents Sea at 13:00 MSK (10:00 UTC). The warheads successfully reached their targets at the Kura test site on Kamchatka at 13:34 MSK.

This is a second launch of a R-29RM missile from the Tula sumbarine in less than ten days - previous launch took place on December 17, 2007.