A chain is swung about the head or in a circle around one arm, and is good at keeping opponents at bay and for various tricks, like a trip or disarm.
Known as the Manrikigusari in Japan.
Entangle
You can make an attack that does no damage, but entangles your target, so that he loses one shot from his current shot for each point of Outcome that you score. If you score an Outcome matching the target's Agility, he must be cut loose (any attack against a Dodge equal to your MartialArts will do) before he can do anything but dodge or try to cut himself loose.
You can renew you attack on the entangled victim, an if you get to attack him before his next action, you do so with a +3 bonus to Martial Arts.
If you let go of the weapon or use it for anything besides entangling this target, the effect ends.
Great Blow
A Great Blow is a powerful all-out attack. It always requires two hands, even with a weapon that is normally used one-handed. It receives a +3 bonus to your damage, but you cannot do anything, such as an ActiveDefense, until your next shot comes up.
Great Blow does not combine with Bash.
Improvised
This weapon does not need to be made as a dedicated weapon - it can be found or scrounged from civilian gear. Such scrounged versions are less durable than the real thing, and break on any snakeyes roll. In addition, any Disarm Stunts get a +3 modifier against such a weapon.
Of course, a purposedly crafted version of the weapon does not have these drawbacks.
Reach
Your weapon has a superior reach. Against anyone who misses you in melee combat you get a free counterattack. If he makes several simultaneous attacks (c.f. ButtStrike or Lock), all must miss if you are to do this.
As soon as you are hit, you loose this advantage, against any and all opponents. To regain it, you must spend a 3-shot action readying your weapon while unengaged.
Reach does not work against another weapon with Reach, except that the Pike still has reach even against other weapons with reach. Nor does it work in any kind of confined space.
You cannot counterattack against a counterattack.