Your CCI 200s are entirely great to your Garand. Just make sure that you always seat your primers under flush. I take advantage of CCI 34s, but I wouldn't be reluctant for your second to utilize CCI 200s. I've utilized BR-two's in 7mm rem mags with very good final results, https://zndhtchencci20969012.blogolize.com/the-greatest-guide-to-zündhütchen-large-rifle-70761422