05-01-2018, 01:55 AM
Many people seem to be concerned with sealing the gas port hole. Why?
It is not sealed in a standard AR.
I have been shooting these with nothing over the hole and they work fine.
mdram,
You might be right about the spring.
It is not sealed in a standard AR.
I have been shooting these with nothing over the hole and they work fine.
mdram,
You might be right about the spring.