Trigger doesn't reset!

[Stan9106]

I just finished building a new Stag lower with a Stag LPK, a USGI A2 buttstock and buffer tube with a Wolff extra power buffer spring. Installed a new 20 inch Stag upper and took it to the range for the first time today. Ejection and loading are perfect, and the bolt locks back on an empty magazine, but the trigger doesn't reset unless I manually pull the bolt all the way to rear with the charging handle. I'm thinking maybe that Wolff buffer spring might be too strong, causing the bolt to not go back far enough to reset the trigger. Am I on the right track, or might something else be causing this? Thanks for the help.

[Rew]

You could have it right. Or it might be the trigger spring. If you have it try the stock buffer spring first. When the rifle breaks in then go try the wolf spring again. ;)