DB Adjustable Gas Block — Low Profile
$69.99
Suggested Retail Price
Low-profile adjustable gas block for fine-tuning gas flow. Essential for suppressed builds to reduce overgassing and blowback.
Best For
Specifications
Low-Profile, Click-Adjustable
20 Detent Positions
4140 Steel, Nitride Coated
.750" (adapter for .625")
Set Screw (2x)
Low — Fits Under Free-Float Rails
1.4 oz
Key Features
20 click-adjustable positions with positive detents
Essential for suppressed builds
Low-profile fits under all free-float handguards
Nitride coating for corrosion resistance
Compatible with .625" and .750" barrels
Overview
If you're running a suppressor, an adjustable gas block is the single most important upgrade after the can itself. Suppressors increase back pressure, which drives excess gas through the action — causing harsh cycling, increased fouling, and uncomfortable gas blowback to the shooter.
The DB Adjustable Gas Block lets you dial in exactly the right amount of gas for your specific setup. 20 click-adjustable positions from fully open to fully closed, with a detent at each position so your setting won't drift.
Low-profile design fits under any free-float handguard. Compatible with .625" and .750" barrels (set screw mounted).
Compatible Components
These products are designed to work with the DB Adjustable Gas Block — Low Profile.
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