Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

The Geissele Super Gas Block (SGB) is a low profile gas designed to fit under most free float rails.


AR-15, Issue:10, Page:014

SPECS: AR-15/M16. The .750” diameter bore is precisely machined for a close slip fit onto the barrel.

GEISSELE AUTOMATICS LLC - GEISSELE AUTOMATICS- AR-15/M16 SUPER GAS BLOCK LOW PROFILE

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3 Item(s)

$59.00

In Stock

Inside Diameter: .750

Material: Stainless Steel

Style: Low-Profile

$69.00

In Stock

Inside Diameter: .750

Material: Black Nitride

Style: Low-Profile

$39.00

In Stock

Inside Diameter: .750

Material: Carbon Steel

Style: Low-Profile