Development of the TIE/sf fighter required Sienar-Jaemus Fleet Systems to pioneer new energy-cell technology to power the advanced systems demanded by the First Order Special Forces. The resulting starfighter boasts a versatile array of weapons, shields, and sensors, suitable for any situation. Equipped with a Heavy Weapon Turret that can be rotated between its front and rear arcs, the TIE/sf is a threat from multiple angles. On top of the TIE/sf miniature, the TIE/sf Fighter Expansion Pack also contains four TIE/sf ship cards identical to those in the First Order Conversion Kit, six upgrade cards, and two new Quick Build cards.