We will be closed the week of October 25, November 9–22, Thanksgiving, and Christmas. We are still taking orders, but please expect delays in shipping during these periods. Thank you for your patience!
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CMMG ZEROED AR15 ADJSTBLE 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. The sacrificial cleanout chamber and user-serviceable design provides excess carbon a place to go where you can still clean it out.