The PDX1 Defender in .223 Rem.

This video from Tática Civil explores five distinct types of .223 caliber ammunition, highlighting their specific performance characteristics. The host, demonstrating expertise in firearms and ballistics, covers rounds like the Hornady V-Max for varmint expansion, 5.56 tracer rounds for visibility, steel-cased options with a caution for AR-15 wear, M855 green tip penetrators for light armor, and Colt Defense hollow points for self-defense reliability. A mystery round is also presented for viewer identification.

This video tests the ballistic resistance of a revolver against various calibers. It was found that the revolver could withstand 12 Gauge, .22 LR, .380 Auto, 9mm, and .223 Rem rounds, though the .380 damaged the handle. The 7.62x39mm round was the first to successfully penetrate and destroy the revolver, establishing its limit.

This YouTube video is a feature segment from American Rifleman Television, focusing on Winchester Centerfire Rifle Ammunition. It is the second part of a three-part series dedicated to Winchester Ammunition. The content is likely to showcase or discuss various aspects of Winchester's rifle ammunition offerings.

This video analyzes the effectiveness of an AK platform rifle chambered in 7.62x39mm for home defense, specifically testing Winchester 123gr Extreme Point ammunition. The test involves firing the ammunition into gel blocks and measuring various metrics like velocity at different distances, penetration depth, retained weight, and expansion. The results provide data-driven insights into the terminal ballistics of this ammunition when fired from an AK, addressing the initial question of its suitability for defensive purposes.

This video conducts a ballistic gel test to evaluate the effectiveness of two budget-friendly 9mm hollow-point ammunition options: Winchester JHP and PMC Bronze JHP. The creator aims to determine if affordable ammunition can still provide adequate performance for self-defense, especially relevant during times of ammunition scarcity. The testing methodology and disclaimer emphasize responsible firearm handling and private range usage. The video also promotes channel membership for 'The Range Gang'.

This video features a first-time range experience with a Ruger Mini 14 rifle. The creator expresses significant enthusiasm for the rifle, calling it a "well made beautiful, fun rifle" and an "instant favorite". The review also touches on the rifle's ability to chamber both 5.56 NATO and .223 Remington ammunition, explaining the specific markings on the receiver that indicate this capability, citing confirmation from Ruger. The video emphasizes the versatility and enjoyment of shooting this particular firearm.

This video details the meticulous process of ammunition manufacturing at Hornady's facility in Grand Island, Nebraska. It covers the creation of bullets, starting with copper cups and lead cores, and the production of brass cartridge cases through annealing and hammering. The content also highlights Hornady's rigorous quality control testing on a 100-yard range and the final packaging stages, emphasizing their commitment to American-made quality.

The L1A1 SLR, a British variant of the FN FAL, was adopted by the UK military for its semi-automatic-only operation and inch-pattern components. It served through major conflicts like the Falklands War and was eventually replaced by the L85 bullpup. The rifle is known for its robust design and reliability, though original British-made examples are now rare.

This video documents a startling bobcat attack on a turkey hunter. The hunter's calls, intended for turkeys, attracted a bobcat which stalked and then pounced. The hunter's reaction caused the bobcat to retreat, highlighting the unpredictable nature of wildlife encounters and the importance of situational awareness.

Vista Outdoor has acquired the iconic Remington Ammunition brand, aiming to revive its manufacturing operations in Lonoke, Arkansas. The acquisition follows Remington's 2020 bankruptcy, with Vista Outdoor integrating the brand alongside Federal, CCI, and Speer. The focus is on restoring quality, securing raw materials, and re-employing skilled workers to meet high market demand for popular lines like Core-Lokt and UMC.