NcSTAR MAR45FLF 45 Degree Folding Front Sight

45 Degree offset folding front sight perfect for AR15 shooters looking for offset iron sights. Fits onto receiver height Weaver Picatinny MIL-STD 1913 type rails. The A2 front sight post is fully adjustable for elevation. Front sight folds forward flat for a lower profile. Weight: 2.4 oz.