These single shot shells are only compatible with udl xm1014 gel blaster, not for the foam blaster. Those shells are for shooting gel balls.

Specifications:

Brand: UDL.

Material: plastic.

Color: red.

Compatibility: udl xm1014 gel blaster.

Ammo type: 7-8mm gel balls.

Package includes: 6pcs xm1014 single shot shells.