...new and improved ???bluecollarkid said:
...it's a step backwards...why in the world would you want to put a pistol length gas system on a carbine ! ... :?
...new and improved ???bluecollarkid said:I noticed that the new and improved Sig556 Patrol Rifle has a shortened gas system on it. Is there any way to get the shorter gas system installed on an older version of the Sig556.
Yeah ... the gas hole would be in the wrong place in the barrel otherwise.cruzie27 said:...ETA: to the OP,. i do not think you can switch to the short gas system without replacing the barrel,.