Eratac Backup Offset Front Rear Sight HK MR556 Picatinny Iron Sights

The Eratac Backup Offset Front/Rear Sight for HK type rifles on a Picatinny rail delivers reliable, quick-access iron sights for precise close-quarters engagement and versatile field use, featuring a black offset design compatible with Heckler & Koch platforms such as the MR556. Built to complement the rifles iron sight system, this backup set provides a durable, low-profile sighting solution that preserves rail space while offering rapid target acquisition when transitioning from primary optics