Osight XR- 6,000 Round Review

This video reviews two new O-site optics: the SE and the XE AMRS. The SE is a red 6 MOA dot version of a previous green model, featuring an enclosed emitter and shake-a-wake functionality. The XE AMRS offers a replaceable battery, built-in backup sights, and a multi-reticle system with 2 MOA and 6 MOA dots, optionally paired with a 32 MOA circle. Both optics are praised for their construction, enclosed emitters, and included accessories, with the reviewer expressing high satisfaction with O-site products and their lifetime warranty.

This video reviews the new Olight XE AMRS and Olight SE red dot sights. The XE AMRS features a fully enclosed emitter, multi-reticle system (2/6 MOA dots with 32 MOA circle), pop-up iron sights, and a replaceable battery, priced at $249 (on sale for ~$225). The SE is a compact RMSC footprint optic with a fully enclosed emitter and 6 MOA dot, priced at $180 (on sale for ~$144). Both optics are praised for their brightness, durability, and value.

This review thoroughly tests the O-Sight XE enclosed red dot sight, focusing on its durability, performance, and features. The presenter, who has extensive experience with the previous XR model, conducts drop tests and live-fire evaluations over 3000 rounds. Key findings include its robust construction, clear optics with minimal parallax, and versatile reticle options, making it a strong contender for EDC and duty use, despite minor criticisms regarding the 'bunny ears'.

This review covers the Olight XR RMR-style red dot sight, highlighting its unique multi-reticle system with switchable 2 MOA and 6 MOA dots, and a 32 MOA ring. The optic features an RMR footprint, integrated backup sights, and a novel external battery pack for recharging. The reviewer demonstrates its mounting on a pistol slide, discusses its performance with astigmatism, and provides a range session showing the zeroing process.

This video provides initial impressions of the O-SIGHT XR red dot sight, mounted on a Glock 19 Gen 5 MOS. The reviewer highlights its unique charging cap, integrated rear sight, RMR footprint compatibility, and multiple reticle options. Initial testing with 400 rounds showed no issues with the optic holding zero or coming loose.

This review of the Gowutar GP-9 optic highlights its 6 MOA red dot, which is particularly beneficial for individuals with astigmatism, often appearing crisp and round. The optic features a large window, beneficial for rapid fire and recoil management, and includes built-in rear sights for backup. The video demonstrates the zeroing process at close range and discusses the practical application of the 6 MOA dot's size at various distances.

This video demonstrates a rapid fire drill focusing on efficient magazine reloads and immediate resumption of fire. The shooter, equipped with tactical gear and an M4 Carbine with an ACOG optic, showcases proficient weapon manipulation and recoil control. The drill emphasizes maintaining a high rate of fire while executing smooth tactical reloads.

This review of the Springfield M1A Scout Squad after 7,000 rounds highlights its robust reliability, especially with steel-cased ammunition. The instructor, speaking with high authority from extensive practical experience, details maintenance tips like using grease for lubrication and warns about potential malfunctions caused by glove interference with the operating rod. Cosmetic wear, such as brass marks on the stock, is viewed as a 'badge of honor' from heavy use.

This guide, presented by Regular Guy Training LLC, advocates for using readily available and cost-effective automotive lubricants for firearms. The instructor, drawing on military experience with belt-fed weapons and high-volume shooting, explains why conventional motor oil and high-temperature lithium grease are superior and more economical than many specialized gun lubes. It covers platform-specific recommendations, including considerations for cold weather and different firearm designs like AR-15s, AK-47s, and Glocks.

This guide details building a reliable AR pistol, emphasizing component selection for hard-use scenarios. It covers barrel and gas system choices, DI vs. piston considerations, and the importance of quality upper and lower receivers. The build focuses on practical reliability and shooter ergonomics, including ambidextrous controls and essential accessories, with a total cost around $1600 for the base build.