https://stream.echo6.co/videos/watch/aea20990-dc02-409e-8160-47b2108bc69a In November of 2020 the Department of Defense issued a 77 million dollar contract to Sig Sauer to provide the Tango6T as a standard issue LPVO for M4A1 carbines; while LPVOs and the Tango6T were in use by the DMR program and SF, providing them as a standard issue M4A1 combat optic is. significant event. In this video we walk through two of the Tango6T variants: the first focal plane Horseshoe Dot and the second focal plane Hellfire M855A1 reticle, explain the differences between them, as well as first and second focal plane, as well as provide footage through the optic in the field. InRange is entirely viewer supported: https://www.patreon.com/inrangetv Wed, 15 Apr 2026 11:43:17 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/aea20990-dc02-409e-8160-47b2108bc69a All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.