My preference is STI long curved nylon triggers.
Recommendations on the mainspring?
Also, what do you guys think about a new guide rod while I'm at it? Is the marginal (if any) improvement in performance worth the $30?
Recommendations on the mainspring?
Also, what do you guys think about a new guide rod while I'm at it? Is the marginal (if any) improvement in performance worth the $30?
I don't remember the brand name of the one I used in my first Norc 1911. It cost about $20 and I just dropped it in for an instant 35% reduction in trigger pull weight.
I doubt that new guide rod will do much for you.
I just installed a Wilson Combat "Group Gripper" guide rod assembly in my Norc. I've noticed a significant improvement in positive barrel lug lockup. The kit requires not only the guide rod and spring, but also a new barrel link. It works by adding upward spring and cam leverage to the underside of the barrel pushing the barrel lugs up tight to the inside of the slide. The kit is NOT a full length guide rod, which I hate, and don't understand how one could conceivably help with any performance whatsoever...Google the "group gripper", this thing works.
Good to hear that you're happy with your kit. Tighter lockup doesn't always translate into tighter groups: Consistent lockup does. Were you able to do before and after accuracy tests?
Anecdotally, yes. I have swapped out every spring in the gun, smoothed and deburred everything, and added the guide rod mentioned. My groups have certainly shrank since trying to shoot the Norinco out of the box. Out of the box the trigger was so heavy, the strain of my forearm pulling the trigger would set the gun to quiver, truly horrible. So after working with the gun, I have a (almost) nice trigger, no hang ups, yellow dot sights that I can actually see (novel idea) and a barrel and slide assembly that locks up like a bank vault. No FTF,FTE issues at all. From not all rounds printing at 25 yards to somewhere around 4-6 inch groups at 25 yards (which is where I am with my Ruger SR1911 perhaps slightly better but not consistently by much).
Too bad you didn't have a chance to check accuracy improvements with each item that you swapped out. It always interesting to see which of the parts make a real difference in accuracy.




























