Buying a 597 vtr off a fellow CGNer and also a Bushnell Trophy 4-12X40 AO. My first rimfire, do you guys think this will be a good combo? Also the rifle comes with 4 30rd mags, is there an easy way to load them? It will also come with Magpul CTR stock and pistol grip...Also, what is the best ammo to use for this thing so there are no FTE FTF issues, any recommendations? Never bought .22 ammo either lol only been shooting the big stuff.