![AR15 Flip-Up Front Sight-Reciever Height AR15 Flip-Up Front Sight-Reciever Height](https://cdn11.bigcommerce.com/s-fnjpprwc8r/images/stencil/300x300/products/703/6245/MARFLF2_2__90917.1673644948.jpg?c=1)
- AR-15 Flip-Up Front Sight - Back-Up Iron Sight
- Designed to be Mounted on Top of Gas Blocks with Picatinny Rails lower than the AR15 Receiver Rail
- Flip-Up A2 Front Sight Post folds down out of view of your optics when not in use
- The A2 front sight post is fully adjustable for elevation
- Aluminum and Steel Construction
- Length: 1.2” (extended), 2.1” (folded)
- Weight: 3.4 oz