You can look these up online, they sale for $150+ shipping. This is new never installed. You can turn it "on" and "off" with just a twist. It is bored out to 25 caliber right now and no taper in the body. When you have it installed the smith with taper it to match your barrel and bore it to whatever caliber you need. I had one of these on another rifle and it worked great.
Made of SS of course.
Threads are 5/8 X 24
O.D. is .750" and 2" long.
Shipped USPS Priority for $80
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