Polearms: The Ultimate Combat Weapons Guide — Spears, Halberds, Naginata, and Staves

A polearm is any weapon combining a long shaft — typically 1.5 to 6 meters — with a specialized head designed to thrust, cut, or hook at distances that defeat shorter weapons. Spears, halberds, naginata, glaives, and pollaxes are all polearms; they differ in head geometry and tactical purpose. For roughly 3,000 years, from the Macedonian sarissa phalanx through the Sengoku-era Japanese yari to 16th-century Swiss pike squares, polearms were the dominant decisive weapon of organized warfare. The complete martial-arts weapons taxonomy covers all weapon categories; this article focuses specifically on the polearm group and its surviving martial arts systems.

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A polearm has three defining features:

1. Long shaft: Wood, bamboo, or composite; typically 1.5–6 m. The length is the primary tactical advantage — reach determines who strikes first.
2. Specialized head: Distinguished from a simple stick or staff by a purpose-built blade, point, or hook. This head concentrates force at one end and enables thrusting, cutting, or lever-based dismounting.
3. Two-handed grip: Nearly all polearms require both hands. This trades blocking capability for reach, power, and control over the weapon's mass.

Polearms are distinct from staff weapons (bo, quarterstaff), which use the shaft itself as the striking surface rather than a mounted head. Fight Encyclopedia separates Polearm and Staff Weapon into two distinct taxonomy groups under the Weapon class, reflecting genuine differences in technique, reach, and historical context. See:

• Polearm techniques →
• Staff Weapon techniques →

Ancient Spears: The Universal Weapon

The thrusting spear is the oldest deliberately designed projectile-and-close-combat weapon in the archaeological record. Yew-wood spears recovered from Clacton-on-Sea (England) and Schöningen (Germany) date to approximately 400,000 BP and 300,000 BP respectively — predating Homo sapiens entirely (Thieme, 1997). Across every major civilization, the spear became the standard infantry weapon for the same reason: it outranges a sword by 1–1.5 meters, costs a fraction of a sword to produce, and requires weeks rather than years to train.

The most tactically sophisticated ancient polearm system was the Macedonian sarissa. Adopted by Philip II of Macedon around 359 BC and refined under Alexander the Great, the sarissa measured approximately 4.5–5.5 meters (14.8–18.0 ft) — roughly twice the length of a standard hoplite doria spear. Wielded with both hands in the famous syntagma (unit) formation, the sarissa phalanx presented five overlapping spear tips to any frontal attacker while the rear ranks' sarissas angled overhead, forming a moving fence of iron points. This formation defeated Persian, Greek, and Illyrian opponents for forty years (Markle, 1977).

Chinese and Japanese Polearms

In East Asia, the Chinese ji (戟 — dagger-axe) appears in bronze-age Shang Dynasty archaeology (ca. 1600–1046 BC), combining a dagger-point with a horizontal axe blade — an early hybrid polearm that anticipated the European halberd by 2,000 years. The Japanese naginata (curved polearm with a blade 30–60 cm long mounted on a 120–150 cm shaft) is documented from the Genpei War (1180–1185), where warrior monks (sōhei) famously wielded it. By the Sengoku period (1467–1615), the yari (straight-bladed spear) had largely displaced the naginata for male infantry due to its simpler manufacture and effectiveness in massed pike formation. Casualty analysis of Sengoku-period battle records indicates that spear wounds accounted for the plurality of documented combat deaths, outpacing sword and arrow injuries (Friday, 1997).

European Halberds and Pollaxes

In Europe, the halberd emerged in the early 14th century, reaching dominance by 1350. A halberd combines a spear point, an axe blade on one side, and a back-hook on the other — three distinct attack modes in one weapon. The Swiss Confederation's infantry, recruited from steep Alpine terrain that limited cavalry, systematically developed halberd and later pike tactics into a professional export product: Swiss mercenaries were the most sought-after infantry in Europe from approximately 1450 to 1550 (Miller, 1979). Their decisive victories at Morgarten (1315), Grandson (1476), Murten (1476), and Nancy (1477) — where Charles the Bold of Burgundy was killed — demonstrated that disciplined infantry polearms could reliably defeat feudal heavy cavalry.

The physics of a polearm's advantage is leverage and standoff distance.

Reach

At full extension a 2-meter naginata gives the user approximately 3 meters of threat range from their center mass. A longsword user's threat range is approximately 1.5–1.7 meters. The polearm user can land a thrust before the sword user can enter range. This standoff is the primary tactical advantage — and the reason every culture that developed organized warfare independently arrived at some form of polearm.

Grip Mechanics

Standard two-handed polearm grips:

• Lever grip (halberd, naginata): One hand near the butt acts as a fulcrum; the other hand, placed 50–70 cm forward, drives the head. This creates mechanical advantage for both cuts and thrusts.
• Push grip (spear, sarissa): Both hands push the shaft forward in the same direction. Maximizes thrust force and reach. Limits lateral control.
• Staff grip (quarterstaff, bo): Hands space evenly along the shaft. Allows fluid transitions between striking surfaces. The mounted head removes this versatility — a halberd cannot strike with its butt end as effectively as a quarterstaff can.

Thrusting vs Cutting

Spears and the Sojutsu family are optimized for thrusting: the point enters the target before the shaft decelerates, and a short sharp penetration is more efficient than a cut against armored opponents. Naginata and halberds offer cutting in addition to thrusting. The naginata's curved single-edged blade enables draw cuts along the shaft's arc — particularly effective against the exposed legs and wrists of mounted samurai. The halberd's axe blade functions as a cleaving tool; the back-hook was used to catch and drag mounted knights from the saddle.

Technique paths on Fight Encyclopedia for each attack type:

• Spear Thrust techniques →
• Spear Sweep techniques →
• Naginata Thrust →
• Naginata Cut →
• Halberd-Pollaxe techniques →

Polearm Taxonomy Table

Hung Gar Kung Fu (南少林洪家拳), one of the five main southern Shaolin styles, preserves several traditional polearm forms including the Tiger Fork (叉) and the Staff. The Hung Gar system guide documents these traditional weapon sets in detail.

Staff Weapons (Adjacent Category)

Staff weapons are mechanically related but taxonomically separate. They use the shaft as the primary striking surface rather than a mounted head:

Historical Combat Effectiveness

Sources: Miller (1979) for Swiss battles; Friday (1997) for Japanese yari prevalence.

Modern Surviving Practitioners

Naginata-do is notable for its gender demographic: the All Japan Naginata Federation reports that approximately 70% of registered members are female, a ratio unique among martial arts organizations. The weapon's historical association with female bushi (onna-bugeisha) has influenced modern participation (Hurst, 1998).

Polearm techniques rarely appear in modern combat sports because no major ruleset accommodates weapon-length martial arts. The list of rarest techniques in modern MMA highlights how weapons-derived body mechanics (spinning attacks, distance management) occasionally surface in empty-hand competition — the influence is indirect but documented.

Common Mistakes (Practitioners)

1. Gripping too tightly. A death-grip on the shaft prevents the weapon from rotating freely through the hands during direction changes. Both sojutsu and HEMA halberd traditions emphasize a relaxed grip that tightens only at the moment of impact — the same principle as a baseball bat or golf club.

2. Standing squared to the opponent. A squared stance exposes maximum body area to a thrusting attack. Both Japanese and European polearm traditions use a side-on or angled stance that reduces target profile and enables better hip rotation for powerful cuts.

3. Neglecting the butt-end. The shaft's rear end is a weapon. HEMA halberd and sojutsu sources document the ishizuki (spear butt) and equivalent HEMA Mordschlag-equivalent techniques as finishing moves when the range has closed inside the point's effective zone.

4. Treating the weapon as only a thrusting tool. A naginata is a cutting weapon that also thrusts; a spear can sweep and parry. Limiting use to one attack mode makes the practitioner predictable.

5. Failing to manage distance. The polearm's advantage evaporates the moment an opponent closes inside the point. All classical polearm traditions prioritize footwork and distance control above technique variety. Losing distance management against a shorter weapon means immediate reversal of the tactical advantage.

Counters to Polearms

1. Close the distance rapidly and stay inside. A halberd or naginata is nearly useless at grappling range. Sword-and-buckler, dagger, and wrestling traditions all have specific polearm-entry drills — rushing under the weapon head's return arc is the classical counter.
2. Seize the shaft. HEMA longsword treatises document techniques for grabbing the opponent's polearm shaft with the off-hand to control the weapon while striking.
3. Use terrain. Confined spaces (doorways, trenches, forests) negate reach advantage. Historical siege warfare systematically used confined entry points to neutralize attacking spear formations.
4. Matching polearm vs. polearm. The preferred counter to a polearm, historically, was another polearm of similar or greater length. Swiss pike squares were defeated most reliably by opposing pike squares — infantry formations that neutralized each other's reach advantage until other factors (flanking, artillery, morale) decided the fight.

What is the difference between a polearm and a staff weapon?

A polearm has a mounted head — a blade, point, axe, or hook — attached to a long shaft. The head is the primary striking surface and does the cutting or thrusting. A staff weapon (bo, quarterstaff) uses the shaft itself as the striking surface. Both are long two-handed weapons, but the techniques, physics, and resulting taxonomies differ significantly. Fight Encyclopedia maintains separate technique trees: Polearm and Staff Weapon.

What was the most effective polearm in history?

No single answer applies across all contexts. For massed formations, the pike (and its extreme version, the Macedonian sarissa) was the most effective — pike squares dominated European and Macedonian warfare for centuries. For individual combat, particularly against armored opponents, the halberd and pollaxe were preferred: they could pierce visors, hook limbs, and break plate armor with the hammer poll. The naginata was most effective against lightly-to-moderately armored mounted opponents — its cutting arc at leg height was difficult to defend from horseback. Effectiveness is always relative to armor, terrain, and opponent.

Is naginata-do still practiced today?

Yes. The All Japan Naginata Federation (全日本なぎなた連盟) governs competition and grading for approximately 50,000 registered practitioners. The art includes two disciplines: engi (partner forms, performed competitively and judged aesthetically) and shiai naginata (full-contact bogu-armored competition using a padded shinai-style practice naginata). International competition exists under the International Naginata Federation. The art is practiced in Japan, the United States, Canada, Europe, and Australia.

What is sojutsu?

Sojutsu (槍術) is the Japanese martial art of spear fighting. It encompasses techniques for the yari (straight-bladed spear) and was the primary battlefield martial art of Japanese infantry and cavalry during the Sengoku period. Major koryu (classical) schools that preserve sojutsu include Hōzōin-ryū, Kashima Shintō-ryū, and Saburi-ryū. Modern practitioners are rare outside Japan. Fight Encyclopedia documents sojutsu techniques under /techniques/weapon/polearm/sojutsu-spear.

What is the difference between a halberd and a pollaxe?

Both are 15th-century European polearms combining axe blade, spear point, and a back element. The halberd features a hook opposite the axe blade, optimized for pulling mounted knights from horses. The pollaxe (poleaxe) features a hammer or lugged spike opposite the axe blade, optimized for armored combat — the poll (hammer) delivered bludgeoning force through plate armor that a cutting edge cannot penetrate. The pollaxe was the preferred judicial combat weapon of European knights in the 14th–15th centuries. Fight Encyclopedia categorizes both under Halberd-Pollaxe (HEMA).

Did polearms influence modern combat sports?

Not directly. No major combat sport allows polearms. However, polearm-derived body mechanics — hip rotation for cutting strikes, distance management at maximum reach, spinning attacks — appear in sports like fencing, Kendo, and occasionally in spinning heel-kick mechanics in kickboxing. Some coaches who train practitioners in traditional weapons still used today argue that polearm drills develop spatial awareness and timing that transfers to empty-hand competition, though no controlled studies exist.

Where can I find polearm technique details on Fight Encyclopedia?

Browse the complete polearm taxonomy starting at /techniques/weapon/polearm, which branches into:

• Sojutsu (Spear) — Spear Thrust and Spear Sweep subfamilies
• Naginata — Naginata Thrust and Naginata Cut subfamilies
• Halberd-Pollaxe (HEMA) — Standard Halberd techniques

1. Thieme, H. (1997). "Lower Palaeolithic hunting spears from Germany." Nature, 385, 807–810. DOI: 10.1038/385807a0. Primary source on the Schöningen spears, ca. 300,000 BP.

2. Markle, M. M. (1977). "The Macedonian Sarissa, Spear, and Related Armor." American Journal of Archaeology, 81(3), 323–339. DOI: 10.2307/503005. Authoritative measurement and tactical analysis of the sarissa.

3. Friday, K. F. (1997). Legacies of the Sword: The Kashima-Shinryu and Samurai Martial Culture. University of Hawai'i Press. ISBN 978-0824817275. Covers sojutsu, spear prevalence in Sengoku warfare, and classical Japanese martial arts schools.

4. Miller, D. (1979). The Swiss at War 1300–1500. Osprey Publishing. ISBN 978-0850453348. Primary reference for Swiss halberd and pike tactics and the battles of Morgarten, Murten, Grandson, and Nancy.

5. Hurst, G. C. (1998). Armed Martial Arts of Japan: Swordsmanship and Archery. Yale University Press. ISBN 978-0300049664. Covers naginata-do history, naginata in Japanese culture, and female practitioner demographics.

6. Anglo, S. (2000). The Martial Arts of Renaissance Europe. Yale University Press. ISBN 978-0300083521. Comprehensive analysis of HEMA polearm treatises, including halberd and pollaxe combat manuals from Fiore dei Liberi, Hans Talhoffer, and Joachim Meyer.

7. All Japan Naginata Federation (全日本なぎなた連盟). Official membership statistics. Available at: https://www.naginata.or.jp (accessed 2026).

Fight Encyclopedia maintains the complete polearm taxonomy under the Weapon class, cross-referenced with historical martial arts lineages and technique biomechanics. For the full weapons context across all categories, see the martial arts weapons complete guide.