I'm getting ready to reload some 308 for my DSA FAL and had a few questions. I've heard that some semi-auto 308s require small base dies, is this the case with FAL's? Or is it rifle/chamber specific? The instance I heard of needing those was with a AR-10 type. Also would using the same 175s I shoot through my bolt gun be a problem out of an 18" FAL? The gas system is adjustable so I would thing I could just adjust it to the round. Thanks for any advice.