First Focal Plane or Second Focal Plane?

This video debunks the common claim of 'parallax-free' optics. It explains that any lens system involving light refraction will inherently have some parallax. The degree of parallax increases with higher magnification. While manufacturers can reduce parallax, it cannot be entirely eliminated. Parallax is defined as the apparent shift of a target relative to the reticle when the observer's eye position changes.

Chris Randall of Honest Outlaw provides an overview of the new Eotech 4-12 Vudu scope at SHOT Show 2024. He highlights its compact form factor, similar to the 3-9 model, and its lightweight construction, making it suitable for a 12-power optic. The scope is positioned as a high-magnification option with a competitive price point, especially when compared to other optics like the ACOG.

This video provides an in-depth look at the Primary Arms PLXc Compact 1.5-12x36 RDB optic, a new release from SHOT Show 2026. The discussion, led by a Primary Arms representative, highlights its design to fill a niche between 1-8x and 2.5-20x scopes, its first focal plane reticle, 36mm objective, 30mm tube, and the innovative TCRM2 mount. The scope is noted for its large eye box and is positioned as a premium option for tactical and hunting applications.

This guide details the installation and zeroing process for the Monstrum Tactical Challenger 6-24x50 FFP scope, emphasizing its Flat Dark Earth finish and features like a zero stop, locking windage turret, and side parallax adjustment. The speaker, an experienced shooter, highlights the scope's value for long-range shooting and its smooth zoom lever, a refinement over previous generations. Proper mounting, parallax adjustment, and turret manipulation are covered for achieving accurate zero at various distances.

This video provides a brief overview of the Steiner Eranger 8 scope, highlighting its reticle illumination and turret adjustment features. It demonstrates how to adjust the elevation turrets, noting the visibility of numerical indicators on the scope. The Eranger 8 is shown mounted on a rifle, suggesting its application in tactical or precision shooting scenarios.

This guide, presented by Andrew from GBRS Group, details the strategic considerations for choosing between an LPVO and a Red Dot with a magnifier, emphasizing mission set and engagement distance. It covers optic capabilities, limitations like scope shadow and parallax, and optimal mounting techniques for combined systems, advising against 45-degree red dot mounts for better shooting structure. The instruction is delivered with expert authority, drawing on extensive experience.

This guide, drawing from the expertise of a seasoned firearms instructor, clarifies common misconceptions about Glock model numbers and calibers. It addresses the frequent 'Glock 9' query, explaining that model numbers do not always correlate with caliber. The Glock 45 and 19X are highlighted as popular 9mm options, while the Glock 40 (10mm) and Glock 22 (.40 S&W) are distinguished by their specific calibers. Understanding these distinctions is crucial for accurate firearm selection and discussion.

This video offers a humorous, albeit slightly judgmental, look into the inner thoughts of a firearm enthusiast at a gun store. The speaker reflects on customer choices, particularly caliber preferences, and expresses a deep appreciation for the historical significance and 'soul' of the Springfield Armory 1911. The content highlights common stereotypes and personal biases within the gun community.

This video satirically explores the complexities of firearm purchasing based on national origin. A salesman attempts to sell firearms to a customer who insists on American-made products, leading to humorous misunderstandings about the manufacturing locations of popular brands like Walther, Glock, Kel-Tec, and Browning. The interaction highlights common misconceptions and the importance of verifying product origins.

This video from GUNBROS humorously highlights common misconceptions and 'cringe' statements made in gun shops. It covers misunderstandings about ammunition types like .223 Wylde, exaggerated claims about calibers like 5.7x28mm, and debates over firearm aesthetics and accessories. The content serves as an entertaining, albeit satirical, guide to what not to say when interacting with firearm professionals.