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Data on MW Stats currently reflects Modern Warships version 0.105.0, also known as the June 2026 update. We are working on updating the data as soon as possible.
GAU-21 (12,7 mm)
An American heavy-caliber aircraft machine gun, designed to suppress lightly armored ground targets and low-flying air targets.
Characteristics
| Type | Cannon |
| Control type | Manual |
| Target | Surface, Air |
| Country | – |
| Date | March 2025 |
Statistics
Vital stats
Damage statistics
Weapon statistics
Range
3.67 km
Ammo count
4
Shots in volley
1
Projectiles per shot
1
Delay between shots
0.12 s
Delay before firing
0 s
Reload time
9 s
Fire mode
Semi-automatic
Fire rate
–
Accuracy
100
Recoil
10
Clip size
30
Lock-on time
0 s
Projectile statistics
Projectile start speed
874.73 knots
Projectile acceleration
–
Projectile guidance
No
Projectile can ricochet
No
Susceptible to countermeasures
No
Aircraft with this module
1
Epic
Helicopter
Tier III
