ar-57
The AR-57 is a 5.7×28mm personal_defense_weapon, based on the AR-15 platform. It uses an axially-mounted P90 magazines placed above the handguard on the upper receiver, while the default magwell on the lower receiver serves as an ejection port.
h1. See also
* AR-57 (Girls' Frontline)
* FN_Five-SeveN
* List of Weapons
h1. External links
* Wikipedia: AR-57
Aliases: none