I have a new never assembled milled Bulgarian Arsenal receiver. It has the trigger guard and both tangs. No internals but I have a RSA match trigger group I would sell seperately for $65. The only thing about it is the knucklehead who had it before me took some steel wool to it where the model #,etc is. Pics available on request. Trades welcome. Prefer FTF in Ohio. $300
receiver sold pending funds.
RSA trigger still available.