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Trench Decay: Hand Cannon Guide

Last updated 2026-10-10Unofficial player article

Handle the Hand Cannon's self-blast risk and manual reload, then find its Buried Line or Railway discovery routes.


The Hand Cannon is a single-shot explosive sidearm in Trench Decay. You must reload manually between shots, and its blast can hurt you. Use it when you can respect the distance and reload window, rather than treating it like a fast-firing emergency pistol.

This related gameplay video provides context for the campaign and equipment decisions below.

ROBLOX - Trench Decay - How to Unlock Every WeaponWatch the related gameplay demonstration alongside the guide.

Leave space around the explosive shot

An explosive sidearm creates a different close-range problem from an ordinary bullet weapon. The blast can damage its user, so a target rushing into your space is not automatically the best moment to fire.

I would prefer a shot with room around the impact and a clear reason to use explosive damage. Avoid panic-firing merely because the weapon occupies a sidearm role. Your positioning should account for where the blast will happen, not just where the crosshair points.

Explosive sidearm decisions
SituationRecommended approach
Target is closeRespect the possibility of self-blast damage.
Before firingKnow where the manual reload can happen.
Choosing an unlockSeparate field discovery from a wider bundle purchase.
Selecting the slotUse it as a deliberate explosive specialist.

Plan the manual reload before the first shot

The weapon fires once before a manual reload. Decide where you can reload before committing the shot, particularly when the target may survive or another enemy is nearby. An impressive first impact does not make the next few seconds safe.

Use the gun as a deliberate specialist. If your usual sidearm job is quick repeated fire while moving, this pattern may not fit the way you rely on that slot. Choose a different contribution instead of expecting the Hand Cannon to behave like a conventional pistol.

Look for the field route in named areas

The Hand Cannon has field-discovery routes in The Buried Line or The Railway and also a bundle route. Finding the gun and purchasing a wider set are different acquisition goals. Do not treat a bundle as the only reason to learn the weapon.

Before saving toward it, decide whether single-shot explosive handling appeals to you. If the manual reload and self-blast concern already sound awkward, a different sidearm may suit your campaign better even when the Hand Cannon looks exciting.

Hand Cannon questions

Can the explosion hurt me?

Yes. Leave space around the shot.

Can I fire a quick second shot?

You need the manual reload first.

Where can field discovery occur?

The Buried Line or The Railway are the named routes here.

Next step

Trench Decay: Lewis Gun GuideUse the Lewis Gun's large magazine while managing recoil and heavy movement, then distinguish discovery from Armoury and bundle purchases.

Related reading

Trench Decay: Aegis Shield Guide

Understand Aegis stamina drain, temporary shield breaks, movement and attack limits, and the difference between item and class access.

Trench Decay: Best Loadout by Mode

Distinguish preset Defense kits from custom Inventory loadouts, then assign each available slot a useful role without copying mode-specific limits.

Trench Decay: Demolisher Shotgun Guide

Learn the Demolisher's four-shell alternate fire, 16-shell magazine, recoil and range limits, and its Trench Diggers bundle route.

Trench Decay: Lewis Gun Guide

Use the Lewis Gun's large magazine while managing recoil and heavy movement, then distinguish discovery from Armoury and bundle purchases.