Spool Tape

Spool Tape
Ammo Type	N/A
Magazine Size	N/A
Time Between Shots	N/A
Penetration	N/A
Damage	N/A
Inaccuracy	N/A
Zoom	N/A
Recoil	N/A
Loudness to Guards (1)	N/A
Loudness to Guards (2)	N/A

The spool tape is an unused item, it has no image or statistics assigned to it. Presumably it would've been a spool of tape for use with some sort of tape recorder.