More 10/22 tuner experimenting

[RawHP]

I placed a post on my next round of tuner experimentation on the Rimfire Central forums, hoping to get some insights or feedback from some of the gurus over there. Still tinkering to build a decent tuner(s) for my bull barrel using commonly available parts and tools. This new idea is even cheaper and easier to build than the last and the results are looking promising. The 100 yard test is giving more motivation to play with these ideas:

http://www.rimfirecentral.com/forums/showthread.php?t=592228