Gǔ Chuān Cì 骨穿刺 – ‘Bone Piercer’

The gǔ chuān cì 骨穿刺, or ‘bone piercer’.

The gǔ chuān cì 骨穿刺, or ‘bone piercer’, is an ancient Chinese weapon primarily used in close combat. Its design typically features a long, slender spike (or two) that tapers to a sharp point, allowing it to penetrate armour and strike at vital points in an opponent’s body. (There is also a blunt version)

The name is difficult to pin down in historical texts, so we present here the one we are absolutely certain of: the name used in the Warrior Heart 戰士心 tradition, which is gǔ chuān cì 骨穿刺. Here is the translation of each character:

  • () – bone
  • 穿 (chuān) – to penetrate, to pierce
  • () – thorn, prick, stab

The bone piercer 骨穿刺 is often associated with stealth and surprise attacks, as it can be easily concealed and used in close quarters. Historically, it was a weapon favoured by assassins and those skilled in stealth tactics, aligning with the broader martial traditions that use psychological and physical elements to gain an advantage in combat. The gǔ chuān cì 骨穿刺 belongs to a similar category as hand weapons known as pillars 柱 (zhù) and roof-beams 樑 (liáng).

The bone piercer 骨穿刺 is indeed distinct in its handling compared to other ‘in-the-hand’ weapons. Unlike the conventional ‘knife’ grip, the bone piercer 骨穿刺 is held in the fist. In this grip, the weapon is clasped securely within a closed fist, allowing for increased stability and power during thrusts and close combat maneuvers.

The fist grip enables practitioners to channel force directly through the arm into the weapon, enhancing penetration, power and precision. This grip contrasts with the ‘knife’ hold, which typically allows for more slicing and slashing movements, but would lack the control and depth suited for the bone piercer’s specialised thrusting actions.

To be effective with the bone piercer 骨穿刺 in a multi-enemy situation, practitioners must adopt body movements distinct from those used with conventional weapons, requiring specific training over a prolonged period.

The gǔ chuān cì 骨穿刺 showing inside of the grip.

Various types of gǔ chuān cì 骨穿刺. On the right is a beam 樑 (liáng) type weapon. Private Collection.