Type 86P

China's standard-issue plastic-bodied fragmentation hand grenade — an ovoid steel-ball design that replaced the stick grenade and remains the mainstay of PLA close-combat infantry.

Overview

The Type 86P is a defensive fragmentation hand grenade of the People's Liberation Army, characterised by a lightweight plastic body that encases approximately 1,600 small steel balls. It is the standard issue frag for Chinese infantry, supplanting the legacy stick-grenade family, and is frequently encountered alongside the closely related Type 82-2. The weapon is widely illustrated in reference databases such as IMFDB, underscoring its status as a canonical PLA small arm.

Development

The Type 86P entered service in the mid-1980s, drawing on lessons from the Sino-Vietnamese border conflict. It replaced the older Type 59 stick-grenade lineage, offering a more compact and safer plastic body with a uniform fragmentation pattern, according to CAT-UXO. Production is attributed to Chinese state ordnance with an export path through NORINCO, though detailed procurement figures remain unpublished.

Design & capabilities

The grenade weighs approximately 0.26 kg and relies on an internal steel-ball matrix — roughly 1,600 balls of 2.5–3 mm — embedded in a plastic shell that produces a dense, predictable fragmentation ring. Collector and reference sources, including IMA-USA and IMFDB, note a pull-ring pyrotechnic-delay fuze; the exact delay is not publicly established but is consistent with the 3–4 second window typical of this class. The explosive filler mass has not been officially released. The plastic body reduces weight compared to cast-iron designs and eliminates the stick handle, making it easier to carry and throw.

Variants

• Type 82-2: the standard PLA service variant, an evolution of the Type 82 design platform. It shares the same 1,600-ball fragmentation concept and is the most commonly issued Chinese frag grenade, as described by Wikipedia. The Type 86P and Type 82-2 are often treated as interchangeable in open-source reporting.

Combat record / operational use

The Type 86P has been standard PLA issue since the late 1980s, but open sources contain no documented instances of its battlefield employment in recent conflicts, per CAT-UXO. It has, however, appeared in the downstream export market, occasionally recovered from caches linked to Chinese arms sales.

Advantages

• Lightweight plastic body (≈260 g) reduces soldier load without sacrificing lethality.
• Uniform steel-ball matrix delivers a dense, predictable fragmentation radius.
• Safer to handle than the stick-grenade predecessors, with no protruding fuse lever.
• Standard issue across PLA ground forces, ensuring consistent training and logistics.

Drawbacks / limitations

• Exact fuze delay and casualty radius are not publicly documented, complicating independent assessment.
• Plastic body offers no secondary effect as a blunt instrument, unlike heavier cast-iron grenades.
• Lack of a documented combat record means performance under varied operational conditions is unverified.
• Export availability may be limited compared to Russian or NATO alternatives.

Counterparts

• M67 Grenade (USA)
• RGD-5 (Russia)

Outlook

The Type 86P remains the PLA’s standard fragmentation grenade with no announced replacement programme. Its light weight and modern design make it a capable weapon, but the absence of public operational data and the classified nature of its internal specifications will likely keep it a lesser-known quantity compared to the widely proliferated Russian and NATO frags. Future Chinese hand-grenade developments are expected to follow the PLA’s broader trend of system digitisation and light-weighting.

Key specifications

Sources

1. CAT-UXO — Type 86p Hand Grenade. https://cat-uxo.com/uxo-types/grenades/type-86p-hand-grenade
2. IMFDB — Type 86P Hand Grenade. https://www.imfdb.org/wiki/Type_86P_Hand_Grenade
3. IMA-USA — Original Chinese Current Issue Type 86P Hand Grenade. https://www.ima-usa.com/products/original-chinese-current-issue-type-86p-hand-grenade-with-fuze-pull-ring
4. Wikipedia — Type 82 hand grenade. https://en.wikipedia.org/wiki/Type_82_hand_grenade