The Remington New Model Army is a Revolver that is featured in the zombies maps Buried and Origins. It is functionally equivalent to the Python, but with the ability to reload all six rounds at once. It is slightly weaker than the Python, losing much of its effectiveness at round eleven, but has higher chest and head multipliers when Pack-a-Punched.
When Pack-a-Punched, it becomes the Sassafras and is effective until rounds in the 40s. The cylinder size is doubled to twelve rounds and reserve ammunition is increased.
The Remington New Model Army also appears in Origins.
When stored in the Weapon Locker in Buried, it becomes a Python (or a Cobra, if it is Pack-a-Punched) in TranZit and Die Rise. If a Python is placed in the Weapon Locker and taken out in Buried, the reverse occurs.
"Sassafras" refers to a family of trees native to eastern North America and eastern Asia.