Troy fixed front sight

Troy Industries Folding Battle Sight Black Metal for Rifle

TROY Industries BattleSight, Fixed Rear Sight SSIG-FRS-ROBT-00

Troy Industries Folding Battle Rear Sight Steel Black for Rifle

troy industries folding front battle sight

Vigilance Innovations HK Style Sights HK416 Diopter Iron Sight Rear Front HK 416

Williams Open Sight Base w/Screws (NOS) Front Sight w/Brass Bead

Enhanced Polymer Magwell (EPM) Milspec Magwell Lux-Moore-Industries (Black)