8 cm high and 5

it is approved for aviation and can withstand bumps etc

here is the front/handguard for it

Advanced Mounting Options: Equipped with standard 20mm rails on the top and under the barrel as well as M-LOK side mounts

Lizzard Firestarter, Coyote SENSOMMER 8 cm high and 5Lizzard is a smart little fire starter gadget to have with you on a trip! It can be in many places as it doesn't take up much space. It can be as a key ring, a lanyard on a knife or much more. It is made of a special type of paracord called Flame Cord, which means that the inner wire is made of a material that is highly flammable, allowing you to quickly and easily start a fire using a kindling steel and a Lizzard inner wire! In fact, it is water