 The barrel has a slotted flash suppressor with 6 ports and can be used to launch rifle grenades (such as the BT/AT 52) or mount a bayonet lug attachment (it will accept the M7 bayonet).The Galil is fed from a curved, steel box magazine with a 35-round capacity (SAR and AR versions), a 50-round capacity (ARM model) or a special color-coded 12-round magazine blocked for use exclusively with ballistite (blank) cartridges, used to launch rifle grenades.The magazine is inserted front end first in a similar manner to the AK family.