Most buttplate on a trade gun , couple hours , tops ....this one ? Three days !! LOL !! Lordy ! And it still needs some work .I dont know ... I annealed the other buttplates from this material in the forge and in the wood stove ...maybe it did a better job of annealing ? I annealed this o e twice but with a torch . I've never had this kind of misery and trouble before , could not work this metal , very tough and springy .... All that metal I have ...I hate to waste it , not use it but we'll see ... When I get the forge going I'll make a buttplate and anneal it then make my decision from that...oh well .... Any who ....still a little gap around the edges . I have to get or make some different wood screws and keep working it down tomorrow ... Theres a rendezvous close by too so wanna go check it out tomorrow or Sunday ... Hopefully I can get this f$#@ing buttplate on and start roughing in the buttstock , notices back .... Lordy ....