Trijicon ACOG 1.5x TA45 Optic Review: Red Dot Replacement? (HD)

This expert-level guide from T.REX ARMS focuses on the practical application of Trijicon ACOG optics, specifically the TA02 and TA31 models. It emphasizes a supported shooting technique for engaging targets at distance and highlights the optic's durability and effectiveness, even in poor lighting. The guide also touches upon the extensive aftermarket support available for these optics.

This video from ARFCOM News, presented at SHOT Show 2026, showcases new Trijicon optics. Key highlights include the VCOG in Flat Dark Earth (FDE) with multiple reticle options, a durable ACOG 4x32 combined with the RCR reflex sight, the battery-free illuminated AccuPoint 1-8x24, and updated Credo HX hunting scopes featuring tool-less adjusters and new magnification options. The presentation demonstrates Trijicon's commitment to innovation across tactical and hunting optic lines.

This video addresses the common challenge of short eye relief on 4x Trijicon ACOGs, typically around 1.5 inches. The presenter demonstrates a practical solution by reversing the mounting order of the optic and backup iron sights (BUIS). By mounting the ACOG further back, even over the charging handle, and placing the BUIS in front, shooters can achieve a more comfortable eye relief and better shooting ergonomics, despite a slightly reduced sight radius for the backup irons.

This guide, presented by Randy from AT3 Tactical, covers the basics of red dot magnifiers, their compatibility with non-magnified optics, and when to use them. It details components, types, and crucial considerations like co-witnessing and eye relief. The video emphasizes proper mounting and zeroing procedures, differentiating magnifier adjustments from red dot zeroing, and compares magnifiers to LPVOs for various engagement distances and shooting scenarios.

This video features a review of the Kinetic Development Group (KDG) SIDELOK Optic Mounts, highlighting their quick-detach functionality. The reviewer emphasizes how these mounts are designed for rapid optic changes between various firearms, suitable for red dots, LPVOs, and even the Trijicon ACOG. The video encourages viewer engagement in the comments section and includes promotional links for a shot timer, QVO Tactical merchandise, Hold Up Displays, in-ear hearing protection, and Patreon support.

This video showcases the Banish Speed K suppressor on a 5.56 NATO AR-15. It features a live-fire demonstration focusing on the suppressor's compact 'Short and Fat' design and its performance during rapid fire. The demonstration relies on high-quality audio and visual overlays, highlighting the product without spoken commentary.

This video details a concerning incident where ATF agents allegedly detained and interrogated a US Navy veteran, Carlo, under the pretense of an investigation into illegal machine guns. Despite the sailor's 20-year record-free service and legal firearm ownership, his high-end firearms, valued at over $20,000, were seized. The narrative highlights potential overreach by law enforcement, issues with consent for searches, and the emotional toll of such encounters, particularly in light of personal tragedy.

This video addresses confronting groups of armed violent criminals, emphasizing the need for superior firepower over handguns. It recommends shotguns like the Savage 12 gauge or Mossberg Maverick 88 as budget-friendly options, and Pistol Caliber Carbines (PCCs) like the Ruger PCC for ease of use and capacity. Intermediate caliber rifles, specifically the AK and AR platforms (PSA GF3 AK, Stag Tactical AR-15), are presented as the optimal choice due to their capacity, range, and terminal ballistics.

This video from Mrgunsngear Channel discusses ATF agents conducting door-to-door inspections of individuals who have purchased multiple firearms. The host, demonstrating expert knowledge of firearms regulations and constitutional rights, explains that these inspections are often conducted without warrants and homeowners have the right to refuse entry. The practice stems from the Gun Control Act of 1968's multiple purchase reporting requirements, intended to flag potential straw purchases.

This guide details a standard AR-15 cleaning and lubrication routine, focusing on post-range maintenance rather than deep cleaning. It covers essential steps from safety checks and disassembly to applying CLP and grease to specific components like the bolt carrier group (BCG) and barrel. Proper reassembly and function checks are emphasized for reliable operation.