Description
CMMG 55DA3AC low-profile .625″ gas block is built to fit an AR gas system. It is designed to be used where a low-profile gas block is needed, including setups that cover the gas block with a free float rail system. This gas block includes installation screws and is made from 4140 moly chrome steel.
Key details
- Low-profile .625″ gas block
- Includes installation screws
- Made from 4140 moly chrome steel
- Designed for use on an AR gas system
| Product Type | Gas Block |
|---|---|
| Style | Low Profile |
| Inner Diameter | .625″ |
| Material | 4140 moly chrome steel |



