Yankee Hill Machine Gas Block with Flip-Up Front Sight & Bayonet Lug Bolt-On Mount AR-15 LR-308 in Erie, Pennsylvania For Sale
Price: $80
Type: Sport,
For Sale
- Private.
This sight serves as a gas block and also includes a flip-up sight. Flip up sights are perfect for back-up or for use as a cowitness with optics. The flip-up sight can easily be locked into position or folded down when not in use.
Manufacturer: Yankee Hill Machine
Model: YHM-xxxx
Color: black/red/blue/green
Condition: New
Availability: In Stock
Source: http://gunvillage.com/armalite-ar10-picatinny-gas-block-kit-moly-clamp-on-875-dia-xxxx.html