The top rifle in that pic is a Ljungman in 6.5x55swede.
A few comments about Hakims.
-fun to shoot. Negligible recoil, but very loud due to the muzzle break.
-action is rather complicated, and overly fond of eating thumbs.
The gas adjustment is often overlooked, and needs to be correctly adjusted or you can damage the rifle.
The are two parts that commonly break on these rifles. First is the rear sight adjustment, and the second is the extractor. If a Hakim jams on you, don't yank the bolt back-the extractor will break. Instead, use a cleaning rod to push the case out while gently pulling on the case deflector.
These rifles are not very common and a lot of work was put into them-I'm pretty sure the action screws were hand-cut and threaded, for example.
DO NOT fire turkish 8mm surplus in this or any other semi-auto rifle!!!
It's too hot and can and will blow up the gun.
EDIT: Oh, and most parts are impossible to come by (you can get replacement extractors-they're $40)
Things like stocks and handguards are simply not available unless you pull them off a complete rifle.