3D modeling analysis of the bullet holes indicated that all the shots came from the back of a ... [+] pickup truck by the side of the road. The mounting is described as bespoke, rather than being an off-the shelf device like the Smash Hopper produced by Israeli company SmartShooter. Some of the weight may have been a camouflage shell of some sort. 'They didnt catch anyone. The explosion of the pickup truck gave them a chance to get away without being spotted.
Smash Hopper performed perfectly in a stealthy operation.
( z0 perform :ARG0 ( z1 product :name ( z2 name :op "Smash" :op "Hopper" ) ) :ARG1 ( z3 operate :mod ( z4 stealth ) ) :ARG1-of ( z5 perfect ) )
(z0 / perform-02
    :ARG0 (z1 / product
              :name (z2 / name
                        :op1 "Smash"
                        :op2 "Hopper"))
    :ARG1 (z3 / operate-01
              :mod (z4 / stealth))
    :ARG1-of (z5 / perfect-02))
Smash Hopper performed perfectly in a stealthy operation .
z2 :op1 1
z1 :name z2
z2 :op2 0
z0 :ARG0 z1
z0 :ARG1-of z5
z3 :mod z4
z0 :ARG1 z3