Article says “.... when ordnance left over from fighting between Israel and Islamic militants blew up as Gazan police engineers were working to neutralize it in the northern Gaza town of Beit Lahiya.”
If Hamas can make it out to Israelis missile/bomb, we’d hear it on front page news now.
I doubt if they were DISmantling it.
I suspect they were arming it when it went off.
Why would they be dismantling a missile?
Unless they were pilfering it for parts.
Many of the Hamas rockets landed in Gaza