War Thunder Penetration Mechanics: How Shots Actually Land

Point your gun at an enemy, see the crosshair, and fire. Whether the shell goes through depends on four things: what you fired, how far it traveled, what angle it hit at, and what it hit. Players who internalize those four variables stop blaming bad luck for bounces and start choosing shots that work.

The four variables of penetration

1. Ammunition type. Every round has a penetration profile, a post-penetration damage profile, and a velocity. Solid rounds trade raw penetration for consistency; sub-caliber rounds hit harder at range but punish you after penetration; chemical rounds bypass slope but suffer from spaced armor and empty gaps. The ammo types page breaks the families down.

2. Distance. Penetration drops as range increases, and the drop is not the same for every round type. A round that defeats a given plate at 500 meters may bounce at 1500. Shell drop also matters at long range — you are aiming at a sloped plate, not a flat one.

3. Impact angle. A shell hitting a vertical plate straight on works with its full effectiveness. The same shell hitting the same plate at a steep angle must defeat a much thicker effective path and may ricochet outright. Angling armor is the defender’s cheapest upgrade.

4. Armor thickness and slope. Effective thickness grows as slope increases — a thin plate at a sharp angle can defeat a round that would pass through the same plate laid flat. Slopes, curves, and composite layers all change the math, which is why you read the armor model instead of guessing.

How to judge a shot before taking it

You do not need memorized tables for thousands of vehicles. You need a repeatable check:

1. Identify the plate you are shooting at. Front glacis, mantlet, lower front, turret cheek, side, or rear. Different plates have different effective thickness.
2. Estimate the effective angle. If the plate is sloped, mentally add its angle to your own off-axis shot angle. Two angles working against you stack.
3. Check range against your round. If you are beyond a third of the map, assume meaningful penetration loss unless you are firing a round built for distance.
4. Decide: front or flank. If the front plate is questionable at your range, do not take the trade — reposition for a side shot or hand the target to a teammate.

Tools that remove the guesswork

War Thunder gives you two ways to see the truth instead of guessing. The protection analysis view shows effective armor values per plate — read it for your vehicle and for vehicles that keep killing you. The replay viewer’s X-ray shows where your round actually hit. Together they turn penetration from folklore into information.

Two habits finish the system: fire the round your vehicle actually carries best, not the one with the biggest headline number, and treat every bounce as data about the plate you hit. The weak spot methodology shows where to aim once you know the shot is possible, and reload timing covers what to do in the seconds after your shot lands.