I'm considering parting out a 1971 mfg type 3 mx8. What are the parts worth split up? The gun has all matching serial # parts but has no stock. I sold the stock when I replaced it with an upgraded stock which I'll be selling separately as well. I'm not worried about the stock price. Just the complete receiver(colour case) with trigger assembly (blue), original forend iron and forend(no cracks) and 32" step rib ported barrels with briley thin wall chokes(5). The trigger assembly needs a set of hammers and a leaf tree. The locking block is good, the top lever still sits a bit right of centre.