flip up

  1. Daniel-01

    Accessories SOLD: Troy Flip Up Iron Sights - Micro, HK

    Hi, Got a set of brand new Troy Flip Up Iron Sights for sale. Took them off a new HK MR556 A1 that I got the other day. Put a scope on it so have no need for the iron sights. Asking USD 125 obo. Condition new, other than being factory installed on the MR556. Never fired.