Tokyo Marui XM177 Mini AEG: specs, joules & FPS

Complete specs Tokyo Marui AEG (electric)

Tokyo Marui XM177 Mini AEG: 0.28 J, 175 FPS, 410 g, 70 rounds. Full specs from the official source, with FPS for every BB weight.

Power

Energy · computed0.28 J
Velocity175 FPS53 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.

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
ModelXM177 Mini AEG
CategoryAssault rifles & carbines
Power sourceAEG (electric)
PlatformAR/M4 SERIES
Weight410 g
Length300 mm
Magazine70 rounds
Hop-upFixed

Weighs 410 g: lighter than 100% of AEG replicas in the same category in the database (873 with weight).

At 0.28 J it is more powerful than 2% 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 M16 Mini AEG0.28 J175380 g
Tokyo Marui AUG Mini AEG0.28 J175380 g
Tokyo Marui G3A3 Mini AEG0.28 J175380 g
Tokyo Marui Evolt RS FPR MK 40.73 J280–
ARES VZ58 SHORT0.95 J320–

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 g17553
0.25 g15748
0.28 g14845
0.30 g14344
0.32 g13842
0.36 g13040
0.40 g12438

Theoretical calculation at constant energy (0.28 J). Real-world values can differ slightly with hop-up and replica.

Try other values in the joule ↔ FPS converter →

Data source

The values on this page come from the product page of the shop redwolfairsoft.com, checked on 2026-11-07. The manufacturer does not publish full specs: values may refer to the version that shop sells.

Shop product page ↗ redwolfairsoft.com

Spotted a wrong or missing value? Let us know.

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