LPA MLS43 Spare Elevation Spring for LPA rear sight
LPA MLS920 Spare Elevation Spring for LPA rear sight
LPA MLS39/40 Spare Blade Springs Set for LPA rear sight
LPA SE1.5X5 Spare Elastic Pin for LPA rear sight
LPA SE2X12 Spare Elastic Pin for LPA rear sight
LPA Sight Adjustment Screw