Thanks Olong...I forgot to check gun.deals and was able to pick up the remaining mags I'll need from Tombstone Tactical (have not used before) due to your post.
Anyway, I had been buying magazines while searching on a good price on a Hi Power a few years back and they discontinued them and prices shot up. So had a bunch already in storage and this will give me what I want for a SA-35 or two once pricing gets to normal (amazed at seeing them at over $2K on gunbroker).