Railed Gas Block

Railed Gas Block

Out of Stock


The railed gas block attaches to the barrel in place of the standard front sight. Its bolt on design doesn't require the drilling and pinning like a standard front sight.


Barrel size: .750"

Material: .7075 T6 aluminum

Coating: Type 3 hard coat anodize

Picatinny rail height: .250" below the height of the rail on the receiver. Also knows as a "rail height gas block."

SKU: STAG300423


Q: How do I install the gas block?

A: Unfortunately we don't offer instructions on how to install the gas block and strongly recommend that it be installed by a gunsmith.


Reviews (1)

Ubaldo Robles Jr 2nd Apr 2020

Excellent product

Much good and bad is said about aluminum gas blocks on steel barrels. I mounted one of these on a lightweight 16" BCA barrel and a sig romeo 5 red dot. I shoot only up to 10 rounds at a time. At distances of 25-100 yds, there was no shift in POI. I plan on building another lightweight and will use another one of these blocks. Thank you.