Hello all, I am past due needing to machine the elevation plate due in large part not being able to find any suitable 5/16†brass plate and was wondering if anyone has made one out of 1/4†steel? I have some on the rack and will use it if it will provide adequate stability. Also, if anyone happens to have a piece of 5/16†brass plate and needs a piece of brass breech casing tubing, top cover tubing or yoke tubing and would be interested in trading, let me know...