Quote Originally Posted by E.Hall 43 m1 View Post
All, I trimmed down the spring a bit and everything feels a lot better. I'm going to take it a gunsmith before I hit the range, but I think all it needed was a shortened spring. I dont know where the previous owner got the spring. Thanks for your input.- Eric
Minimum uncompressed length according to Nichlaus and Associates is 19", maximum 20.5", while Milsurps member Dave Waits has submitted 19.5" and 20.5" as the min/max uncompressed lengths. Just a guideline, there are other things that may cause a spring to under-perform. Go with Orion for peace of mind.