The TOZ-194, also known as T194 (Russian: Тульский Оружейный Завод 194 (Tulsky Oruzheiny Zavod 194); English: Tula Arms Plant model 194), is a Russian 12-gauge pump-action combat shotgun, made with a 7 round internal tubular magazine.
In multiplayer, the T194 is the default shotgun issued to the MECDemolition kit. It has an 8 shell capacity. Like all pump-action shotguns in the game, it is very powerful, being highly capable of killing in a single shot, but its damage quickly deteriorates at longer ranges. When possible, though, the T194 might be preferable over other pump action shotguns due to its faster pumping action and, therefore, higher rate of fire.
It is the MEC's equivalent to the American 870 MCS and the Russian S20K.
The TOZ-194 in Battlefield: Bad Company on the multi- player level Final Ignition
"A conventional pump action shotgun with 12 gauge stopping power. It was orginally designed for the Russian military but was never adopted for service. Instead it had gained popularity wth sport shooters and security forces internationally."
The weapon was featured in the game's multiplayer beta, and was one of the first shotguns unlocked, but was removed unexpectedly after the beta (likely because its role was already fulfilled by three other similar shotguns (the 870MCS, SPAS-12 and the NS2000, respectively), leaving an empty space in the Weapons & Gadgets menu).
The TOZ-194's in-game description and stats evaluation.
In Battlefield: Bad Company 2, the slug version uses small explosive rounds that have a small blast radius when the shot lands, slightly damaging the player or enemies. This is the only shotgun to have them.