m3 .25 700m ..barrel tensioner yes or no?

[gyeghoian]

I am shooting mostly pellets ..going to try some slugs start out lite first the go up in grain wt. is the tensioner any help at all for accuracy...harmonic shroud instead..just curious on thoughts

 

[dens228]

I didn't see any difference. But I'm also not pushing giant slugs at high speeds.

 

[humbled.ag]

If you're going to be pushing the gun to send heavy rounds down range it will help reduce barrel whip. I would suggest gluing a carbon fiber sleeve to the liner first. If that doesn't help with accuracy then try the tensioned barrel kit.

 

[gyeghoian]

Thanks for feedback.....what do you guys think of harmonic tuner, I have been shooting for a while and have both Delta wolf and an m3, and you can end up going down rabbit hole and make it worse...that why I ask others of their experience