HK G36 .22 with a Duality Arms Mamba FRT.   Three thirty round and one twenty round mag.   650 rounds of ammo.   About 200 rounds on it.      It runs flawlessly with Federal 40gr Automatch.

It is two position.  Safe and fun mode.  There is no normal semi-auto.  
 
$600
 
NO TRADES unless you want to trade a gun that’s worth a lot more than my cash price.
 
I’m NE of Guthrie  
Text only 
Four055174463 
 
I can text a video of it running.