Bren followed by Famae although if I was going Famae i'd go .308 with the 542.
Just be aware that the .308 cal SG 542 is a 3-4 MOA rifle on a good day, whereas the .223 /5.56mm SG 540 groups approximately 2 MOA with decent (PMC) bulk fodder. My theory is that the SG540-series designers went with too light a gauge of sheet steel for the heavier-recoiling .308 cal rifles. The thickness of the steel appears to provide sufficient structural rigidity to absorb and/or counter the forces generated by .223 cal ammo, however not the more significant forces generated by the .308 cal round. I believe that the use of relatively thin sheet steel in the .308 SG 540 results in excessive receiver-flex and barrel-whip. Compare the relatively thin steel of the SG 540 series to the considerably thicker steel of the later SIG 550 and you will see what I mean. Somebody obviously shared my theory, otherwise how else do we account for the much heavier gauge of steel used in the successor 550?
Personally, I would avoid the SG542 like the plague. It may somewhat resemble a FAL (to some eyes), but it doesn't shoot nearly as well as one...


















































