The Yankee Hill Machine Flip-Up Rear Sight (brand part no. YHM-9680), from Yankee Hill Machine, is a rugged, lightweight backup sight with a steel base and a quick-release thumb screw, designed to co-witness with standard M16/M4 front sights.
Key Specifications
- Steel base with an aluminum stem, quick-release thumb screw.
- 1/2 M.O.A. adjustment with a standard rear peep aperture.
- Folds to 0.84 inches above the upper receiver.
- Mounts to any Picatinny rail.
Frequently Asked Questions
Does this co-witness with front sights? Yes, it’s designed to co-witness with the standard M16/M4 front sight and YHM’s own front sights.
Buy the Yankee Hill Machine Flip-Up Rear Sight
Add this to your gun sights lineup, shipped from our Lubbock, Texas gun shop.
| UPC | 816701013344 |
|---|---|
| Manufacturer | Yankee Hill Machine |
| Manufacturer Part Number | YHM-9680 |
| Length | 5.5 |
| Model | Flip Rear Sight |
| Package Height | 1.3 |
| Package Width | 3.3 |
| Product Type | Accessory-Lasers and Sights |
| Shipping Weight | 0.18 |
