I have one of these, too. Honestly, I wish that I had a Squirt with pliers.
It was just a situation of GAS (Gear Acquisition Syndrome) that hit me. At the time that I picked it up, I was looking for a Squirt and couldn't find one ANYWHERE around except for this model at Radio Shack...or mailorder.
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Semper Fidelis
USMC '87-'93