The XTS Polymer Flip-Up Rear Sight XTS-FRS is a lightweight, durable backup sight designed to mount directly to standard Picatinny rails. Built from high-quality polymer, it offers a compact profile with an adjustable windage aperture and a positive flip-up mechanism that locks into place for a clear, consistent sight picture.

This rear sight is well suited as a backup or primary iron sight for rifles used at the range, in training, or for general-purpose shooting. Its simple controls make it easy to fine-tune your point of impact, while the polymer construction keeps overall rifle weight down. XTS is known for producing practical, reliable accessories that enhance everyday shooting performance.

• Manufacturer: XTS
• Model: XTS-FRS Polymer Flip-Up Rear Sight
• Color: Black
• Sight Position: Rear
• Mount Type: Picatinny
• Fabric/Material: Polymer
• Deployable: Flip-Up Design