Magpul MBUS Pro LR Adjustable Rear Sight Black T-Shirts screw the counter nut counterclockwise

screw the counter nut counterclockwise on the barrel until it stops

4 cm Height packed: 5

the Nylon fiber was placed around a core of Merino Wool fibers to give the material a higher abrasion resistance

robust and comfortable

This T-shirt

Magpul MBUS Pro LR Adjustable Rear Sight Black T-Shirts screw the counter nut counterclockwiseThe MBUS Pro LR (Magpul Back Up Sight) is a full steel, melonite finish, folding back up sight. It is a further evolution of the original MBUS back up sight system with an integrated offset setup. Built on the proven MBUS Pro platform, the offset model is ideally suited for applications with varied size scopes and magnifications. The rear sight is compatible with the standard M1913 Picatinny rail and features a snag free design in a folded state. The