Can I Use This Primer? 223 primers TESTED!

What primers can I use for 223? What if I can't find the primer I want? In this video we test 9 different primers in 223 to see if velocity and pressure are affected. Do magnum primers give us higher pressures? Lets find out! 223 vs 556 factory comparison:    • 223 vs 556 - The Hidden Truth No One Tells...   Support the Channel on Patreon:   / boltactionreloading   Subscribe here for more informative videos: https://goo.gl/pMHmvu Check out my Amazon Store front: (affiliate link) https://www.amazon.com/shop/boltactio... (a portion of the price you pay helps support the Channel at no extra cost to you) DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps support the channel and allows us to continue to make videos like this. Thank you for the support! As an Amazon Associate I earn from qualifying purchases. Videos on this channel are for informative, and entertainment purposes only. Using any of the information is at the risk of the individual using the information. We (including YouTube) will not be held liable for any injury to yourself or damage to your firearms resulting from attempting anything shown in any our videos. By viewing or flagging this video you are acknowledging the above.