Does the CMMG Zeroed Adjustable Gas Block .750" ID ship free?

Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.

Is the CMMG Zeroed Adjustable Gas Block .750" ID in stock?

Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.

What is the return policy?

Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

Cmmg

CMMG Zeroed Adjustable Gas Block .750" ID

$54.04

In Stock (80)

Live Availability

UPC 810148627591Item #N/A

Product Details

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.

Specifications

Brand	Cmmg Inc.
UPC	810148627591
Color / Finish	Black
Platform / Fits	AR-15
Part Type	Gas Block / Tube
Weight	0.167 lb
Condition	New

Buying this item

Does the CMMG Zeroed Adjustable Gas Block .750" ID ship free?: Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
Is the CMMG Zeroed Adjustable Gas Block .750" ID in stock?: Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
What is the return policy?: Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

Local pickup in Rocky Mount Return policy Ask a question

All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.