6.5cm gas gun

[FireInTheWire]

Has anyone any experience with shooting a 6.5cm ar10 with a suppressor?

How loud was it? been thinking about building me one. But not sure about how much sound I'll get out the ejection port.

My 6.5cm bolt is really quite with the can on it.

 

[mamboloco]

Just finished mine. I didn't hear it unprotected, but got the feeling it was not hearing safe. I didn't get a chance to tune gas to the back.

7" can on a 24" barrel with +2 rifle length gas port.

I had a Griffin Explorr on it.

 

[FireInTheWire]

View attachment 187507 Just finished mine. I didn't hear it unprotected, but got the feeling it was not hearing safe. I didn't get a chance to tune gas to the back.

7" can on a 24" barrel with +2 rifle length gas port.

I had a Griffin Explorr on it.

OK thanks man. My bolt guns are no problem... but I get a lot more sound outta my 223 and Grendel. I figured a 6.5cm would be even more sound.

 

[rmantoo]

My POF 6.5 creedmoor is pretty quiet. Not quite non-hearing protection safe, but close, and definitely not as loud as a standard mil-spec ar10 brake.

I believe it's a POF in-house design: https://sonsoflibertygw.com/pof-triple-port-muzzle-brake-308/