I played with my 1st FAL/SLR way back in the mid 70's while stationed in Alaska as an Airborne Infantryman. We hosted a Canadian Light Infanty Company and we swapped guns for a while.
I liked the feel immediatley. They thought our poodle shooters were cute.
I've been into FALs for about 4 years now and have built about a dozen of my own and helped several others with theirr builds.
My 1st FAL was a store bought Century R1A1, G1 kit on an Imbel receiver. Got the bug and started building my own, even 3 Paras. Haven't had anymore that I didn't build myself.
However, that was back before the import ban on receivers and barrels. Kits and receivers have just about doubled in price, so unles you already have the tools or access to tools, it is not cost effective to go the DIY route.
FALs can be found ranging in price from as little as $650 to as high as $2000.
I think they are awesome rifles that will reach out and touch someone and hurt them bad. I like the way they look and the way they operate. They are rugged and will take a beating. They have been carried by lots of countries and has the nickname "Right Arm of the Free World". Where ever AKs were being used by terrorists and communist bad guys, FALs were being used by the good guys.
One thing the FAL isn't is a sniper rifle, that's not to say it's never been used as one. It was designed to hit a man-sized target out to about 800 meters. It will do that. If you want to drive tacks, go with an M1. The design of the rifle doesn't lend itself to accurracy.
There are things you can do to make the FAl a little ergonomic, but personnaly, I think it detracts from the look. Special top-covers with scope mounts are available if that the way you want to go. Someone makes an adjustable stock, but I've never seen one up close. There was the Butt-hole stock that was used during the AWB. If you find one of those, it's usally on a good build, but if you want to replace the stock, you'll have to make the rifle 922r compliant. Changing out evil foriegn made parts for US made parts. Usually needs to be 7 US parts to be legal. Can run into eztra money.
Most everyone feels DSA makes the best FALs available. While they are good (I've got a build on a DSA Type 2 receiver), I prefer an Imbel receiver to work with. That doesn't mean that if some one gave me a real FN made rifle, I wouldn't turn it down. After all, everyone else just built FALs under license anyway.
If you decide to go with a DSA, prepare to wait and pay a high price.
If you go with a garage build, make sure you can shoot it 1st. Some will say stay away from rifle with Hesse (Vulcan) receivers, but some have turned out to be good shooters once the bugs have been worked out. About the only receiver I'd personally stay away from are the early Unibrow feedramp Centurys. However, they can be made to run right. Some other receivers availabe are Dan Coonan, Entreprise and Ohio Rapid Fire (However, I don't think anyone has actually fired one yet, I hope to be the 1st tomarrow).
There are 2 basic flavors, Inch and Metric. Nothing to do with measurements, the Inch rifles were used by the Brits, Canadians and Aussies while just about everyone else used the Metric version; South Africa, Brazil, Isreal and Argentina, to name a few. The Metrics are more common.
Check out
www.FALfiles.com, lots of great info over there.
Good luck and good hunting.