Assorted lengths
With rounded or straight ends, this will fit a GRS stock, printed in ASA, will keep lights and other gear securely attached for all Your operator needs. Not recommended for optics, this is plastic, not steel.
A hex key holder, m-lok style
This was a special assignment, a solution for keeping a hex key (to adjust a gas-block) somewhere it won’t be forgotten. A powerful magnet keeps the hex-key in its place.