Hey guys this is my first post and im not sure if this is the correct area. I have done a bunch of searches on firing pin spring length when it is compressed between the firing pin stop nut and the cocking nut. I have a model 11 in 308 winchester. This is a 4.410" action center feed. I picked it up used and the firing pin had .070" protrusion so i adjusted it to .041". Now that it is set the diatance between the nuts is 1.990" i read on the thread about firing pin protrusion on here it should be 1.900". Is this a big deal? The cocking nut is bottommed out so i have no more adjustment except the firing pin stop nut. What should i do? And yes it shoots just fine.