Airsoft Canada - View Single Post - WE Open Bolt M4 Semi fire issue with RA-Tech CNC Steel hammer & Sear

TJX · July 6th, 2016, 10:49

After replacing my stock hammer and steel with RA-Tech CNC steel versions, my semi-auto only fires once and when I pull the trigger again, does not fire. Only when I rack the bolt back can it fire once more. Full auto works just fine. I'm also using a RA-Tech CNC steel bolt carrier.

I installed these on both the OEM trigger box and the RA-Tech Steel trigger box. Same results.

July 6th, 2016, 10:49	#1
TJX Trader rating Join Date: Jul 2013 Location: Mississauga	WE Open Bolt M4 Semi fire issue with RA-Tech CNC Steel hammer & Sear After replacing my stock hammer and steel with RA-Tech CNC steel versions, my semi-auto only fires once and when I pull the trigger again, does not fire. Only when I rack the bolt back can it fire once more. Full auto works just fine. I'm also using a RA-Tech CNC steel bolt carrier. I installed these on both the OEM trigger box and the RA-Tech Steel trigger box. Same results. Last edited by TJX; July 6th, 2016 at 10:59..