https://greyhive.com/videos/watch/5bf58d65-1e9c-4df8-a617-a8a8af891212 Today we are settling the ultimate magnum rimfire debate: the ultra-fast .17 HMR versus the hard-hitting .22 Magnum (WMR)! We’re bringing out the chronograph to see if these factory rounds are actually hitting their advertised speeds, and then we're putting them to the ultimate terminal performance test against solid clay blocks to see the difference in explosive expansion versus raw energy transfer. Which magnum rimfire do you think will make the biggest mess of the clay blocks? Drop a comment with your prediction before we shoot! If you enjoyed the video, make sure to hit that like button, subscribe to the channel for more ballistics testing, and share it with a friend! Source (YouTube): https://www.youtube.com/watch?v=mUX-lz3L4Sk Thu, 25 Jun 2026 15:13:02 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/5746210d-885d-44b2-9be0-92bf1e4d34df.webp https://greyhive.com/videos/watch/5bf58d65-1e9c-4df8-a617-a8a8af891212 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.