Yeah just shoot it a lot. Tune it to your desired FPS each time you play and your settings should slowly lower over time. If you want really good results get the bolt guide orings for your bolt.
Asylum 502 2013 MSXL D4 RT2 SERIES CHAMPIONS!
3rd Place World Cup 2013 D4 RT2
3rd Place World Standings D4 RT2 2013
"Alright you guys are my ginger crew, you gotta act hard af" - Todd Martinez