Description Enhance your AR15 with the CMC AR Low Pro Gas Block .750 Black. This durable all-steel gas block is designed specifically for AR15 rifles featuring a barrel diameter of .750″ at the gas port. It allows for versatile mounting options for accessories and hand guards, making it ideal for customizing short-barreled tactical rifles. Upgrade your rifle’s performance and versatility with this reliable gas block from CMC Triggers.
