Ultralight Big Tactical 45 Degree Front and Rear 45 Degree Rapid Transition Sight Set Backup Offset Sights
Brand: IORMAN

lightweight ！！！！！！！！！Ultralight!!!! MADE of Polyphenylene sulfide is a semicrystalline material. Offers excellent balance of properties, durable and light

lightweight ！！！！！！！！！Ultralight!!!! MADE of Polyphenylene sulfide is a semicrystalline material. Offers excellent balance of properties, durable and light
Low-profile sights extend only 2" above top rail, don't interfere with primary optics or other scope sights
This sights Compatible with 20mm 21mm Rail
Easy adjust up and down