Hello, I'm shooting a 6 mm Creedmoore Ruger precision rifle in 1000 yards comp. Factory class. I've been doing well so far but working on the rifle to close up my groups even more. I decided to try to take as much weight off of the trigger pull as possible without causing any problems. I started by polishing the trigger and the Sear and slightly filed the seer before final polishing. I then re-assembled it with adjustment screw all the way back so that it's not touching the spring. I retested and it brought it down to one and a half ounces. I pulled it back apart and removed the spring from the adjustment area all together, then reassembled it and now have a 9 oz trigger. Here is my question, can I go lower? Will it be any problem for me to shoot it without that spring at all? I need some trigger help just trying to figure this out. Thanks in advance.