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Daniel Defense DD03-029-13017
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Daniel Defense

$54.00
$49.00
Sale Price
Available California compliant

Daniel Defense 1 O'Clock Offset Rail Mount, Fits Picatinny Rail, Black Finish 03-029-13017

Key Details
Brand Daniel Defense
Manufacturer Part Number 03-029-13017
UPC 852548002189
SKU DD03-029-13017
Current Stock 21 available
Quantity Updated Jun 8, 2026 3:26 PM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

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
Specifications
UPC: 852548002189
Manufacturer: Daniel Defense
Manufacturer Part #: 03-029-13017
Type: Light Mount