Its my understanding that with the proper jet funnel kit normal HKs can by used to funnel jet fuel into a private Gulfstream of said HK owner. Because if you can afford and HK you can most likely afford a jet.
But really, why buy the kit you can run the mags without the kit.
“Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy, its inherent virtue is the equal sharing of misery.”
-Winston Churchill
My question exactly. I realize there is an aesthetic issue with the white 16 round mags sticking out but want to make sure that is the only issue before I order a bunch of mags.