The CMMG Low Profile Gas Block is a drop-in replacement for standard-height gas blocks on AR-15 platform rifles with .625″ diameter gas journals.
- Part Type: Low Profile Gas Block
- Compatible Firearms: AR-15 platform rifles with .625″ gas journal barrels
- Material: Steel
- Finish: Black
- Installation: Drop-in with proper tools; professional installation recommended for those unfamiliar with gas system alignment
- Includes: Gas block, setscrews










