The M3M is a 50 caliber heavy machine gun adapted for use in aircraft and based on the FNM3. The weapon is loaded with a 99mm x 12.7mm NATO cartridge, can fire up to 1,100 rounds per minute, and is used in helicopter-mounted formations to provide defensive firepower in military operations.
The M3M is a 50 caliber heavy machine gun adapted for use in aircraft and based on the FNM3. The weapon is loaded with a 99mm x 12.7mm NATO cartridge, can fire up to 1,100 rounds per minute, and is used in helicopter-mounted formations to provide defensive firepower in military operations.
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