Springfield Range Officer Model & Trophy Match
Fixed rear sights for Springfield Range Officer and other models with LPA adjustable sight cuts
HD-002-S/U Plain black fixed rear sight that fits slides machined for the LPA adjustable rear sight
Fits Springfield Range Officer and others using the LPA adjustable sight cut
Extreme Service rear night sight for Springfield Range Officer and other LPA adj. sight cuts
Extreme Service fixed rear sight for slides cut for the LPA adjustable rear sight
Loctite 262 thread locking coumpound
AKA - The truth about sight heights!