Going to offer to the good folks here before listing elsewhere. This is a Winchester Mod. 12 "RELEASE" trigger for trap shooting.
This trigger was originally shipped from the Winchester service Dept. so thinking it was made by Winchester.
Currently selling for $350 + but you can have it for $150.00 + shipping
You know the rules, post here if you want then send PM with your shipping address.
PayPal f&f preferred but postal M.O. and cash accepted.
Thanks For Looking, Larry