Midwest Industries MCTAR-FFR Flip-Up Front Sight, Handguard Rail Model

Locking detent with double the locking surface, for maximum strength. Lock detent button with stepped down turns, to provide a surface you can grab onto if your hands are muddy or wet. Same style...

Same ball detent battle proven design of #MCTAR-ERS. Lock detent button with stepped down turns, to provide a surface you can grab onto if your hands are muddy or wet. Micro style windage knob...