This dark olive green tactical fabric tape, also known as sniper tape as it was used to help them disguise the rifles. It is great for doing all sort of repairs while on the go, it is strong and durable, and it comes on an eight metre roll.
Sticks to the object being camouflaged so will leave a residue if removed.
And for all you preppers out there it is a must have for your bug-out bag, it has so many uses.