Index: Neck Sizing for Multiple Rifles 00:15 Bullet Twist Rate Calculation 06:13 Links: Berger Bullets Calculator – http://www.bergerbullets.com/twist-rate-calculator/ Patreon: http://www.patreon.com/8541tactical/ YouTube: http://www.youtube.com/8541tactical Google+: http://gplus.to/8541tactical Facebook: http://www.facebook.com/8541tactical Twitter: http://www.twitter.com/8541tactical Host: John McQuay Edited and Produced by: John McQuay