Are we talking the Par-X 3 peace aluminum screwed together with 4 screws ? I have shoot several models of those bows.And I guess I would say they shoot like a bow.But are a little twingie,cause of the aluminum..I believe those Par-X alum date from around 1951-52 until around 1960 not possitive.I will try and find my catalogs...Here is another little tip about Par-X which can be used to start a conversation..or....But without a dout that was one of the first production 3 peace or piece take down bows ever offered,long before anyone else.It was later offered with fiberglass limbs around 1960,but I will have to look to be sure...The aluminum limbs would take a set after a few years of use.None the less pretty cool bows........bowdoc