The M4 height JP flip-up sights allow for the same rail to line of sight offset as traditional fixed sights. The front offers the standard M4 sight picture while the rear features both large and small round apertures.
Front sight cannot be installed at gas block position and must be mounted at the same height as the rear sight.
Manufacturer's Part Number: TROY-SSIG-FBS-FMBJ-00
� 2018 JP Enterprises. All rights reserved.