2 options



Click to see full view
Aero Precision
Overview
The Aero Precision .625 Low Profile Gas Block is designed for builders looking for a reliable gas management solution in their AR-15 builds. With a gas block diameter of .625 inches and a low-profile design, it allows for compatibility with a variety of handguards while ensuring minimal weight addition to the overall assembly. The set screw mounting type provides a secure attachment, making it suitable for builds that require a streamlined and efficient gas system.
Aero Precision .625 Low Profile Gas Block, Aero Logo - Phosphate
2 options
It was out of stock everywhere we track every time we checked in October 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $25.49 at BattleHawk Armory for when it comes back.
Prices checked · refreshed daily across 37 retailers
We ranked every gas block by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Gas Block Guide →Check it against the live catalog:
Popular alongside gas blocks on GunPartPicker

Bravo Company M16 Bolt Carrier Group Black

FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black

Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green

WMD Guns AR-15 Gas Tube Nitromet Mid-Length

Wilson Combat AR-15 Lower Receiver Forged

Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Builds in the community that include the Aero Precision .625 Low Profile Gas Block, Aero Logo - Phosphate
| Build | Parts | Total |
|---|---|---|
![]() | 13 | $1573.66 |
No reviews yet. Be the first to review this product!