Olight Osight S New Color & Quick Review

This expert guide, drawing from an experienced instructor's review, details the installation and zeroing process for the OSIGHT SE Green MRS red dot sight. It covers essential safety precautions, screw selection, mounting, and adjustment techniques, emphasizing the optic's features like its RMSC footprint and co-witness capability.

This guide details the installation and initial testing of the Olight Osight SE green reticle optic on a pistol. It covers selecting the correct mounting hardware, proper mounting procedures, zeroing the optic, and conducting a live-fire reliability test. The speaker, an experienced user, highlights the optic's features like its multi-reticle system, shake-awake function, and IPX7 water resistance, demonstrating its use on a Rock Island Armory STK100.

This video provides a detailed comparison between the new Osite SE and the Hollison EPS Carry MRS, focusing on their features, performance, and value. The Osite SE introduces a replaceable CR1620 battery, addressing a common request, while maintaining the RMSC footprint. The review highlights similarities in construction and multi-reticle capabilities but points out key differences in battery type, solar assist (on Hollison), brightness settings, and mounting compatibility.

This review covers the Olight Osight S, an RMSc footprint pistol optic with an enclosed emitter. The presenter highlights its dual battery system for extended life, multiple reticle options, and light-sensing auto-brightness. Performance testing on a Shield Plus in 30 Super Carry demonstrates good grouping and ease of target acquisition, with the presenter praising the crispness of the dot.

This review of the Olight OSight S RMSC optic details its features, including its magnetic recharging system and compact, closed-emitter design. The video emphasizes its durability through a rigorous torture test involving impacts, drops, and slide racking, demonstrating its ability to hold zero. The reviewer highlights the optic's clear glass, user-selectable reticles, and integrated battery indicator as key advantages, while noting the proprietary charging method as a potential drawback.

The Olight Osight S is a new enclosed emitter red dot sight for pistols, gaining attention for its features and price. It boasts a favorable window size, a versatile multi-reticle system (2 MOA dot, 32 MOA ring), and a compact form factor made from premium aluminum alloy. Key features include a built-in rear notch sight, motion sensor for automatic activation, and a unique magnetic charging cover with a battery level display.

This video from Buckeye Ballistics provides a practical, albeit unconventional, comparison of five common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) by shooting watermelons. The expert demonstrates varying levels of terminal performance, from the .22LR's significant splitting to the .45 ACP's complete watermelon fragmentation, highlighting the differences in hydraulic shock and expansion. The test utilizes specific hollow-point ammunition, including Speer Gold Dot, Aguila Super Maximum, and Underwood XTP, showcasing their effects.

This video provides a practical, safety-conscious comparison of common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) against concrete blocks. The host, demonstrating high authority and expertise, details the testing methodology and results, emphasizing the risks of ricochet. None of the tested pistol calibers fully penetrated the concrete block's second wall, suggesting their limitations for certain penetration scenarios.

This review of the Taurus TX22 .22 LR pistol details its features, including a 16+1 capacity and excellent trigger. While initial testing with CCI Mini-Mags was flawless, subsequent tests with various ammunition types revealed cycling issues and culminated in a catastrophic failure. The failure was attributed to a squib load followed by a second shot, causing a barrel bulge and ruptured casing, highlighting potential ammunition inconsistencies. The review provides a detailed look at disassembly and damage assessment.

This video from Buckeye Ballistics provides an experimental comparison of three popular rimfire calibers: .22LR, .22WMR, and .17HMR, using cantaloupes as ballistic mediums. The host, an experienced shooter, demonstrates the distinct terminal ballistics of each round, highlighting how bullet construction and velocity affect target interaction. The comparison offers practical insights into the performance differences between these rimfire cartridges on soft tissue simulants.