Rifle length gas system with a 24" bbl.
Found this when I was cleaning it today. Fired 8 rds of PMC.
Unburnt powder cycling through the gas system?
-Mike
Rifle length gas system with a 24" bbl.
Found this when I was cleaning it today. Fired 8 rds of PMC.
Unburnt powder cycling through the gas system?
-Mike