Pathfinder Equipment, Armor, and Weapons Guide
A well-chosen sword can define a character as clearly as any feat or ancestry choice. Pathfinder Second Edition's equipment system covers everything from mundane gear and bulk limits to the rune-etched weapons and layered armor that carry characters through the highest levels of play. This page breaks down how the equipment framework operates, what choices matter most at different stages of a campaign, and where the real decision points lie between armor types, weapon categories, and magical enhancements.
Definition and scope
Equipment in Pathfinder Second Edition encompasses every item a character can own, carry, or wield — organized by the Pathfinder Core Rulebook into categories including weapons, armor, adventuring gear, alchemical items, and magical items. The system uses two primary currencies for tracking gear: gold pieces (gp) for purchase price, and Bulk for encumbrance. A character can carry Bulk equal to 5 plus their Strength modifier before becoming encumbered, and double that value before being unable to move effectively.
Weapons divide into three size-based categories — Simple, Martial, and Advanced — reflecting increasing mechanical complexity and proficiency requirements. Armor runs from unarmored through Light, Medium, and Heavy categories, each interacting differently with Dexterity modifiers, speed penalties, and class proficiencies. A fighter starts with Heavy Armor proficiency; a rogue does not. That gap shapes every equipment decision those two characters make throughout a campaign.
How it works
The equipment system in Pathfinder 2E connects to three core mechanical pillars: proficiency, runes, and item level.
Proficiency determines whether a character can use a weapon or armor without penalty. Wielding a weapon at a proficiency rank below Trained imposes a –2 penalty to attack rolls. Armor worn without the appropriate proficiency reduces movement speed by 5 feet and imposes additional penalties to Strength- and Dexterity-based checks.
Runes are magical inscriptions that enhance weapons and armor. The system works through a deliberate hierarchy:
- Fundamental runes — Striking (weapon) and Resilient (armor) increase damage dice and saving throw bonuses respectively. A +1 striking longsword deals 2d8 slashing damage instead of 1d8.
- Property runes — Effects like flaming, shock, or ghost touch layer onto weapons that already have a fundamental rune. A weapon must have a striking rune before accepting most property runes.
- Potency runes — The numeric bonus (+1 through +3) that gates both attack rolls and the number of property runes a weapon can hold. A +2 weapon holds 2 property runes; a +3 holds 3.
Item level replaces arbitrary pricing tiers with a transparent scale from 1 to 20. A +1 striking weapon is item level 4; a +3 greater striking weapon is item level 12. Game Masters distributing treasure and rewards use these levels to ensure the party's gear tracks appropriately with encounter difficulty.
Common scenarios
Starting character, levels 1–4: Most characters begin with a class-appropriate weapon and a suit of starter armor — a fighter might carry a longsword (1 gp) and half plate (18 gp). The immediate priority is acquiring a +1 potency rune (item level 2, 35 gp) as soon as the budget allows, since the flat +1 to attack rolls outweighs most alternative investments at early levels.
Mid-campaign, levels 5–10: The striking rune becomes the defining upgrade here. Moving from 1d8 to 2d8 damage is a larger expected-value jump than almost any feat. Armor resilient runes (item level 8, 340 gp) follow closely, boosting all three saving throws by +1.
High-level play, levels 11–20: Property runes differentiate characters more than raw statistics. A paladin with a +2 greater striking holy avenger behaves completely differently from a ranger with a +2 greater striking flaming composite longbow, even at the same item level. The exploration and downtime modes of play also factor here — crafting rules let characters with the Crafting skill produce items at half price, a significant economy at these item levels.
Decision boundaries
Light vs. Heavy Armor: Light armor (like studded leather, 3 gp, AC +2) imposes no speed penalty and has a Dexterity cap of +4. Full plate (30 gp, AC +6) has a Dexterity cap of +1 and reduces speed by 5 feet. A rogue relying on a +5 Dexterity modifier loses most of that bonus in heavy armor; a fighter with +1 Dexterity loses almost nothing. Class proficiency amplifies the gap — high Dexterity characters who lack Heavy Armor proficiency will match or exceed a heavy-armor wearer's AC in light gear.
Simple vs. Martial Weapons: Most martial classes — fighters, rangers, barbarians — have Martial Weapon proficiency as standard. Simple weapons like the club or dagger are accessible to every class, including wizards and clerics. The practical boundary is that Simple weapons tend to have fewer damage dice and traits, while Martial weapons offer options like the rapier's deadly d8 trait or the greatsword's 1d12 damage die. Advanced weapons like the gnome flickmace or aldori dueling sword require a feat investment but carry mechanical payoffs for builds centered around them.
Runes vs. Specific Magic Items: The Pathfinder equipment and gear framework includes dozens of named specific items — the dancing sword, the +2 resilient breastplate of command — that have fixed properties and cannot accept additional runes. These offer unique abilities but sacrifice flexibility. A +2 greater striking weapon with player-chosen runes is more customizable; a specific item may offer abilities no rune can replicate. The choice is almost always a trade between adaptability and a unique mechanical effect the campaign rewards.
The character creation guide establishes where equipment fits within the broader character-building process. Gear does not exist in isolation — the full reference for Pathfinder's systems starts at the main resource index, where equipment sits alongside combat, magic, and advancement as one of the interlocking layers of the game.