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AK12 Assault Rifle

35.0k

5.45x39mm · 730 RPM · Ergo 60 · 3.89 kg · est. 487 DPS w/ 5.45x39mm BS

Stats
TypeAssault Rifle
Cost35.0k
Weight3.89 kg
Fire rate730 RPM
Firing mode3 Round Burst, Semi, Full
PowerMid-High
Ergonomics60
V-recoil ctrl69
H-recoil ctrl50
Weapon stab.47
Hipfire stab.79
Accuracy43
Eff. range55m
Muzzle vel.880 m/s
Caliber5.45x39mm
Recommended ammo
  • #1 · T5 pen — 40 dmg
    5.45x39mm BS
    8.0k
  • #2 · T4 pen — 45 dmg
    5.45x39mm BP
    4.0k
  • #3 · T3 pen — 50 dmg
    5.45x39mm 7N10M
    2.0k
Pen calculator — AK12 Assault Rifle
Range
T1
2
92% pen
35.6 dpsh
T2
2
92% pen
35.6 dpsh
T3
2
92% pen
35.4 dpsh
T4
2
82% pen
32.1 dpsh
T5
2
63% pen
25.4 dpsh
T6
3
34% pen
15.4 dpsh
STK shown · ranges and target affect pen + damage

Full ammo × armor matrix on /penetration.

TTK simulator

Pick ammo + target armor + range — get shots-to-kill and TTK seconds for every body part. Standalone tool at /ttk.

Ammo
40 dmg·pen 5·8.0k
Target
Chest plateT4
HelmetT3
Range≤25m
thorax TTK0.16sfast
shots3
pen85%
eff dmg34.7
Body part breakdown
partHPdmg/shotshotsTTKpen
head3538.410.0s95%
thorax8534.730.16s85%
stomach7040.020.08s100%
arm6040.020.08s100%
leg6540.020.08s100%
AK12 Assault RifleHeuristics from abi-helper.com pen ladder + ABI ballistics. ABI HP pools approximate.
Custom build (mod picker)

Pick attachments per slot to see live ergo / recoil / weight / cost deltas. Generate a BUILD2 share code at the bottom — paste it in /import or the Discord bot to load the exact mod loadout.

Ergo
60
V-Rec
69
H-Rec
50
Weight
3.89kg
Mods
0
+ Cost
0
Muzzle
Stock
Grip
Foregrip
Mag
Optic
recoil pattern · 30-round burst≈ 2.5s

Heuristic from v-recoil 69 / h-recoil 50. Bottom = first shot, top = 30th. Tighter cluster ≈ easier mag dump; wide spread ≈ tap-fire territory.

damage falloff · 5.45x39mm BSmuzzle 880 m/s
16243240eff 55m0m50m100m150m200mrange

Approximate falloff: flat to 55m → linear decay 1.0–1.5× eff range → ~42% damage floor beyond. Heuristic only; real per-pellet pen and armor curves come from /penetration.

Weapon code

Share this exact weapon (with 5.45x39mm BS) anywhere — Discord, Reddit, an old-school text doc. Anyone can paste it on the import page or in the Discord bot to load it instantly.

GUN1.eyJ2IjoxLCJnIjoiYWsxMi1hc3NhdWx0LXJpZmxlIiwiYW0iOiI1LTQ1eDM5bW0tYnMifQ
build a kit →

Stats sourced from the Arena Breakout Infinite Wiki (CC-BY-SA 3.0). Ammo recommendations are heuristic until curators verify the meta picks.