Flip up sights by ICS, front sight. Fits standard weaver/picatinny rails.

Features:

• Quick pop-up system operated by spring
• Durable polymer construction of high quality
• Integration with sights/scopes via locking down feature
• Compatible with most 20mm rails (Picatinny & Weaver)
• Long-lasting and durable construction for reliability
• Designed for easy target acquisition
• Convenient lock up/down position mechanism
• Textured ergonomic grip for a secure hold without slipping