Midwest Industries Flip Up Front Sight, Gas Block Mount Model - Black MCTAR-FFG
• Uses standard A2 front sight post
• Super smooth ball bearing pivot detent automatically locks in the raised position with locking detent
• Constructed of 6061 aluminum, hard coat anodized for a lifetime of service
• Gas block model is for a gun with a railed gas block that is lower than the upper
• Gas block mount model folds to front
• Also works with DPMS Sportical.
MADE IN THE USA