Anyone know of a source for old school 3-position stocks? I need one to complete a Colt 733 build. It's going to be a shooter, not a safe-queen, so I'm looking for something to complete the look, but not necessarily a piece of history.

No preference for polymer, vs aluminum. Looking for a high quality/decent condition stock that fit's a mil-spec buffer tube.

Fulton armory appears to have one (no idea on the quality), but I'd prefer to buy the stock only, since I already have plenty of BCM buffer tubes.
http://www.fulton-armory.com/buttstockassemblygroupcar5-positionblack.aspx

3 position buffer tube?

CAR stocks are all over the EE. Colt N1 can be had for $50.00 and up.

There's probably a more accurate name for them (I'd be using it on a modern 5-position tube), but the predecessor to the modern M4 style stocks.

M&A Parts has the same fiberite stock as Fulton, $60 ( $10 cheaper);  I have one, and it is hard to tell from a Colt Fiberite.  You can buy just the mil-spec body for $25!

M&A Car stock

Thanks, looks like they sell the stock body individually, which is exactly what I need.

I have a 3 pos tube and stock around here somewhere.