CMMG Zeroed Adjustable Gas Block .750″ ID
$57.00
40 in stock
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.
| Upc | 810148627591 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer part number | 55DA31F |
| Length | 7.7000 |
| Model | Zeroed |
| Shipping weight | 0.167 |
BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.
The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.
We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.
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