i had ordered a barrel from Devin back in April, and i received it this august, let me tell you I'm am really impressed with the difference in accuracy it made. local gunsmith did the work, noticed there's about 2-3 threads exposed after the recoil lug/nut.. should i be concerned? i already put 40 rounds through it without any problems.

heres what it looks like.
[img width=600 height=323]http://i1039.photobucket.com/albums/a474/noah429/thread.jpg[/img]