Recently I published an article about the new Jeb's Chokes line of products. I evaluated their Invector+ and Rem-Choke threaded products in particular.
I've had a number inquiries about the Invector or Win-Choke threaded chokes and their performance. While I could speculate and say that the performance would be excellent, based upon my experience with the others, that might or might not be the case.
To be able to honestly and correctly answer those inquiries, I've ordered Win-Chokes from Jeb's and will, weather permitting, try all of them in the next 7-10 days.
I'll publish those results when I've completed my evaluations.