Continue to work on the new Tikka Varmint 1-8 223. With over 200 rounds fired, it is noticeably tightening up groups. I shot multiple 1/2 inch groups at 100 with Berger 73 "pulls" in pulled brass with 24.5 TAC (and some 1 inch groups too). Took it to 300 and 500 yard ranges at my club to practice for my first PRS match next weekend. Confirmed zero on my custom 6.5CM.