Depending upon condition, I would say 200 would be top dollar. 150 would be a bargain if in great shape. There were two sizes of plugs made for those rifles, later models have the smaller diameter plugs but both use the carriers and the plugs are a PIA so far as inserting/removing as a special tool is needed.

Original plugs


Metrics Unlimited makes replacement plugs for either size and the workmanship is excellent by most every account.



Above is a carrierless plug from MU. I believe the contact person there is [email protected]

Photos unknowingly provided by Busta.