The UTG Accu-Sync 45-Degree Rear Flip-Up Sight (brand part number MT-945) mounts at an offset angle so a shooter running a magnified optic can transition to iron sights with a simple roll of the rifle. Precision CNC-machined from 6061-T6 aluminum and steel and finished in matte black anodizing, this Leapers-built sight is designed to survive range use and field carry without losing zero. It is a practical backup-sight solution for AR-platform rifles running a primary scope or red dot on a Picatinny or Weaver rail.

Key Specifications

• CNC-machined from 6061-T6 aluminum and steel for a durable, corrosion-resistant sight body.
• Finished in matte black anodizing to resist wear and glare in the field.
• Mounts at a 45-degree offset angle for quick transition from magnified optics to iron sights.
• Uses a dual-aperture rear sight design for both close and extended-range aiming.
• Features a tool-free windage adjustment wheel for quick, precise zeroing in the field.
• Includes a Posi-lock retention plunger that holds the sight securely once deployed.
• Mounts with a single locking Torx screw and squared recoil stops for a stable zero on Picatinny rails.

Frequently Asked Questions

Does this sight fit a standard Picatinny rail? Yes, it mounts to Picatinny/Weaver rails using a single locking Torx screw and squared recoil stops for a stable hold.

Can I adjust windage without tools? Yes, the tool-free windage adjustment wheel lets you dial in zero without a separate tool.

Will this work alongside a magnified scope? Yes, the 45-degree offset mount is designed specifically so you can roll the rifle to the iron sight without removing your primary optic.

Buy the UTG Accu-Sync 45-Degree Flip-Up Rear Sight

Add a reliable backup sighting option to your optic-equipped AR without giving up rail space. Pick up the Leapers UTG Accu-Sync rear sight from our gun sights selection, shipped fast from our Lubbock, Texas gun shop.