Front & Rear 45 Degree Offset Backup Sights - Polymer - Black / Tan

Front + Rear sights includedSwitch quickly to back up iron sights with Rapid Transition sights. Offset at 45 degrees, ready for use when required. Fits securely onto a Picatinny rail mount and will never get foggy or run out of batteries.Low profile so won't block opticsMade from polymer.- Transition from optical to iron sights simply by canting the weapon with your wrists and locking on to the target- Made using durable polymer- Same height above bore as standard-issue M4/M16A4 sights. 1/2 MOA elevation and windage adjustments- 1/2 MOA elevation and windage adjustments- Easy to install, allen / hex wrench included - secure fit2.8 x 1.38 x 1.57 IN (L x W x H)