Magpul 527 MBUS® Pro LR Adjustable Sight – Rear infidel buffer tube extension and spring

buffer tube extension and spring which must be purchased separately

High Lumens

Handle Material

·         Nylon webbing is fade and rip resistant

Steel: STKM11A Carbon Steel Shaft

Magpul 527 MBUS® Pro LR Adjustable Sight – Rear infidel buffer tube extension and springThe 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