- 30mm Ring with 1" Insert
- Fits Picatinny & Weaver Rails
- Positive Lock System
- Will Co-Witness with AR-Type Sights
Perfect for a magnifier that you only need to use sometimes, this Flip-to-Side Scope Ring from Sun Optics USA fits accessories with 30mm maintubes and comes with an adapter insert that permits use of those 1" in diameter. Its positive lock system holds it in place, and it fits Picatinny and Weaver rails.