function GetBarrels()

Barrels2 = ents.FindByModel("models/props_c17/oildrum001_explosive.mdl")

end



timer.Create("JumpTimer", 2, 0, function()

        for k,v in pairs(Barrels2) do

            v:GetPhysicsObject():SetVelocity(Vector(0,0,500))

        end
    end
end

hook.Add("Think","lol123",GetBarrels)