Yes, it's called a dissy or dissapator. It can be done and some places like PSA sell them. BCM has a version w/ the gas port at the carbine postion and a FSP at the mid length position on a 12.5" barrel. The barrels are drilled for pins at both locations.
The version like PSA's MOE dissy is heavy. The MOEs are heavy, the rifle length MOE is really heavy as compared to similar designs.
Is there a reason you're wanting to stick w/ the MOE and go through all of this instead of going w/ a FF rail?
Originally Posted by Brenton92
How can I get the end cap off with out taking the gas block all the way of