M16 accessory

[RCS]

Interesting M16 accessory you do not see around anymore

[pmclaine]

Brass deflector?

[broom jockey]

Something else that rattles on night patrols?

[johnny l.]

It is used in a training environment . It is placed between the pistol grip and the lower receiver. It prevents the selector switch from going into the full auto position. In an emergency, the tab can be broken off and the selector switch can then be moved to the full auto position. Regards, Johnny Lawson

[RCS]

You got it ! some additional photos