A.R.M.S. 40L flip up rear sight and Yankee Hill Machine Flip up front sight. 


Sights are almost perfect and unused aside from minor scratches on the YHM front sight. 


Prefer to sell as package deal for both. Have lots of other AR goodies for sale too. 


$120 or best offer for the pair. 81five-seven03-4586. Cash only local pickup fcfs