Magpul 527 MBUS® Pro LR Adjustable Sight – Rear infidel High Lumens

High Lumens

Handle Material

buffer tube extension and spring which must be purchased separately

A drop-in replacement buttstock for AR15/M4 mil-spec carbine buffer tubes

The 3-Day Backpack features repositionable or removable compression straps allowing its wearer optimal personalization of their pack

Magpul 527 MBUS® Pro LR Adjustable Sight – Rear infidel High LumensThe new MBUS Pro LR capitalizes on the low profile and sleek styling of the original MBUS Pro while adding the additional feature of an elevation adjustment wheel to accurately engage targets at variable distances. Built with all steel construction, this is the sighting solution that delivers no tool adjustments, maximum strength, corrosion resistance, and functionality in a compact package. Positive detents keep the MBUS Pro LR at standard AR sight