M45A1 Pistol

35.0k

.45 Caliber · 250 RPM · Ergo 84 · 2.25 kg · est. 200 DPS w/ .45 AP

Stats

TypePistol

Cost35.0k

Weight2.25 kg

Fire rate250 RPM

Firing modeSemi

PowerMid-High

Ergonomics84

V-recoil ctrl58

H-recoil ctrl28

Weapon stab.50

Hipfire stab.76

Accuracy15

Eff. range12m

Muzzle vel.310 m/s

Caliber.45 Caliber

Recommended ammo

#1 · T3 pen — 48 dmg
.45 AP
2.0k
#2 · T1 pen — 58 dmg
.45 HS
150
#3 · T1 pen — 54 dmg
.45 FMJ
44

Pen calculator — M45A1 Pistol

Ammo

Target

Range

92% pen

42.7 dpsh

82% pen

39.0 dpsh

63% pen

30.8 dpsh

34% pen

19.1 dpsh

10% pen

8.5 dpsh

2% pen

5.4 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

48 dmg·pen 3·2.0k

Target

Chest plateT4

HelmetT3

Range≤25m

thorax TTK0.96sok

shots5

pen35%

eff dmg20.5

Body part breakdown

part	HP	dmg/shot	shots	TTK	pen
head	35	34.2	2	0.24s	65%
thorax	85	20.5	5	0.96s	35%
stomach	70	48.0	2	0.24s	100%
arm	60	48.0	2	0.24s	100%
leg	65	48.0	2	0.24s	100%

Heuristics 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

V-Rec

H-Rec

Weight

2.25kg

Mods

+ Cost

Muzzle

Grip

Foregrip

Mag

Optic

recoil pattern · 30-round burst≈ 7.2s

Heuristic from v-recoil 58 / h-recoil 28. Bottom = first shot, top = 30th. Tighter cluster ≈ easier mag dump; wide spread ≈ tap-fire territory.

damage falloff · .45 APmuzzle 310 m/s

Approximate falloff: flat to 12m → 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 .45 AP) 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.eyJ2IjoxLCJnIjoibTQ1YTEtcGlzdG9sIiwiYW0iOiI0NS1hcCJ9

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.