Tokyo Marui AK47S: specs, joules & FPS

Complete specs Tokyo Marui AEG (electric)

Tokyo Marui AK47S, AEG: 0.75 J, 285 FPS, 2,800 g, 70 rounds. Full specs from the official source, with FPS for every BB weight.

Power

Energy · computed0.75 J
Velocity285 FPS87 m/s

Within Italy's 1 J limit

Energy computed from the velocity with 0.20 g BBs, the standard weight manufacturers and shops use to measure FPS.

The main source does not give the velocity: FPS taken from the page of the same model on www.redwolfairsoft.com.

For information only, based on the source's data for this version. Not legal advice: always check current local law and the version the shop sells.

Technical specifications

BrandTokyo Marui
ModelAK47S
CategoryAssault rifles & carbines
Power sourceAEG (electric)
PlatformAK
Weight2,800 g
Length (collapsed / extended)642 / 880 mm
Inner barrel455 mm
Magazine70 rounds
GearboxV3 (standard for this model)
Hop-upAdjustable

Weighs 2,800 g: lighter than 57% of AEG replicas in the same category in the database (873 with weight).

At 0.75 J it is more powerful than 17% of AEG replicas in the same category that stay within 1 J (138).

Similar alternatives

Same type and category, with similar power and weight.

ReplicaEnergyFPSWeight
Tokyo Marui AK470.75 J2852,900 g
Tokyo Marui AK47 Beta Spetsnaz0.81 J2952,750 g
Tokyo Marui Next Gen AK1020.84 J3002,900 g
Tokyo Marui Next Gen AKS74N0.84 J3002,960 g
Tokyo Marui Next Gen AKS74U0.84 J3002,630 g

Velocity with different BB weights

At the same energy, heavier BBs leave the barrel slower. Expected velocity with the most common weights:

BB weightFPSm/s
0.20 g28587
0.25 g25578
0.28 g24173
0.30 g23371
0.32 g22569
0.36 g21265
0.40 g20261

Theoretical calculation at constant energy (0.75 J). Real-world values can differ slightly with hop-up and replica.

Try other values in the joule ↔ FPS converter →

Data source

Every value on this page comes from the manufacturer's official product page, checked on 2026-11-07.

Official Tokyo Marui product page ↗ tokyo-marui.co.jp

Spotted a wrong or missing value? Let us know.

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