Just went on Gunbroker to gage the price as i am considering selling mine and could not find any at all. they also used to sell just the conversion which was everything except the lower. Midway used to sell them and they are all out. What happened to them all.
They didn’t make or sell many of them. A quick Google search revealed a couple of old listings from one NIB selling for $600 to another lightly used with an Eotech asking $1,300. List it at Gunbroker and see what you can get for it just be prepared to buy it from yourself if the selling price doesn’t meet your expectations. Like most things it is only worth what you can sell it for.
The Para TTR/ZM LR-300 was the original folding stock AR. I was always surprised they never caught on.
Probably fell victim to the same mentality that kills many gun innovations: Solution in search of a problem. Take the money you were going to spend on that stupid new gun and spend it on training with the gun you already have.
I have to tell you the impulse of the rifle is totally different. very lite recoil even for a .223. the charging handle now that thing is hard to pull. I have love hate relationship with the stock , I love that it folds and that you can still shoot the rifle when its folded. But not crazy how it feels and sometimes grabs facial hair if I did not shave for a week or so. when ever I start a new project I think what can I sell to fund this and usually never go through with it. I do not shoot this rifle much but when I do I love it. I was just more surprised that when I went to look for it on line they were all gone.