i ordered 3 mags for my Royale 400 on eBay and they work great. $150 for 3 which is way better than the price from fx. Looks like the seller makes them and still offers this deal. They are aluminum with a slightly different color anodizing and they are perfectly machined and work every bit as well as the fx ones.
other than buying used, this is the best deal on mags for these guns.
other than buying used, this is the best deal on mags for these guns.