Great gas block
Fit, finish and function are great. The roll pin was more difficult to get started than other gas blocks I've assembled, but this was a very minor concern. I'd definitely buy another one.
Daniel H.
| Gas Block | .750" |
| Finish | Nitride |
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Expected to ship within 15-30 business days. AR Parts Notice - State/local restrictions may apply in CT, DC, IL, MA, NJ, NY, or WA. Customers must review our Shipping Policy prior to ordering.
ZEROED Adjustable Gas Block
If you’re looking to shoot suppressed or just fine tune your AR to your preferred ammo, the CMMG ZEROED Adjustable Gas Block gives you the freedom to dial in the gas system exactly to your liking.
A 20-position detent adjustment screw means you don't have so much gas that your gun beats itself up and you don't end up with too little gas to even cycle. The sacrificial cleanout chamber and user-serviceable design provides excess carbon a place to go where you can still clean it out.
Gas blocks include a 6" 3/32 hex wrench to adjust gas settings and roll pin.
