Daniel Defense's One O'clock Offset Rail (Rock & Lock) is optimized for mounting miniature red dot optics in the 1 O'clock (right-hand) or 11 O'clock (left-hand) positions for quick, non-magnified, transitions when employing magnified primary optics on AR-type rifles with MIL-STD-1913 rails. The geometry allows for zero cheek-weld shift during the transition. This facilitates very fast transitions from magnified to non-magnified optics, and back. The 1 O'clock Offset Rail can also be used to mount a variety of lights or other accessories that mount to a MIL-STD-1913 rail. By flipping the part upside-down, one can mount a light in a good position for use with a vertical foregrip.

Features :

• Patented Rock & Lock one piece mounting system
• Optimized for Miniature Red Dot Optics
• Zero Change in cheek weld for transitions
• Fast Transitions

� "Color: Black
� Fit: Picatinny
� Subcategory: Handguard Accessories
� Manufacturer Part #: 03-029-13017
� Type: Light Mount"

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item DD 1 O'CLOCK OFFSET RAIL BLK before purchasing if you are unsure.