06-14-2011, 04:45 PM
rcd567 Wrote:Short stroking, ejecting to the front of the gun, stove pipe issues. I've moved my gas block around a dozen times to no avail and changed my buffer in my lower without sucess. I'll get it running right, then it seems to go out of spec. Frustration doesn't begin to describe how I feel.
Do you have a pin gage set to measure your gas port? You can get close with a drill index. I had something similar happen with a DPMS 338 Federal barrel I had bought. It was under gassed big time. I drilled out my port and it runs like a top now. What stock are you using?