DEADLY DARTS 25mm M919 APFSDST Round Armor-Piercing Fin-Stabilized Discarding-Sabot Tracer Ammo #edc

This guide details the assembly of the 25mm M919 Armor-Piercing Fin-Stabilized Discarding Sabot with Tracer (APFSDS-T) round, as demonstrated by a subject matter expert. The process involves attaching the fin assembly to the penetrator, fitting sabot petals, securing an obturator for a gas seal, and finally inserting the projectile into the cartridge case. The demonstration highlights precise assembly techniques for complex sub-components, emphasizing the importance of correct military nomenclature and safe handling practices.

This video provides a detailed, silent demonstration of the M919 25mm APFSDS-T (Armor Piercing Fin Stabilized Discarding Sabot with Tracer) round. It showcases the handling of the complete round alongside components of the M242 Bushmaster chain gun. The core of the demonstration involves the careful disassembly of the sabot to reveal the depleted uranium penetrator dart, highlighting its fin stabilization. The expert-level presentation emphasizes the specialized nature of this military ordnance.

This entry analyzes an uncommanded discharge incident involving a CZ Shadow 2 pistol during a USPSA match. Expert analysis from Ben Stoeger covers potential causes related to CZ modifications, ammunition sensitivity (Federal primers), and the pistol's operational state (double-action, hammer down). The guide outlines steps to investigate such an event, emphasizing safety and thorough examination of all contributing factors.

This video from Civilian Tactical explores the ballistic performance of a unique shotgun shell loaded with bouncy balls. The instructor, demonstrating experienced authority, conducts tests on water jugs, paper targets, and ballistic gelatin to assess penetration, spread, and energy transfer. The findings suggest this ammunition is capable of causing significant damage, with a warning issued against being hit by it.

The speaker, identified as an experienced firearms instructor, advises against using '+P+' ammunition due to potential risks to firearm longevity and shootability. Instead, they recommend selecting appropriate calibers like .40 S&W, 10mm, or .357 Magnum, which may negate the need for hotter loads. For calibers like 9mm, the speaker suggests that '+P+' or even more powerful loads might be necessary to achieve desired performance.

Boondock Ballistician critically analyzes claims of 'record-breaking' 5.56mm ammunition, particularly from Shell Tech and Badlands Munitions. The expert instructor debunks inflated velocity and pressure figures, emphasizing the dangers of misinformation for reloaders and highlighting that standard brass-cased ammunition can achieve similar velocities within safe pressure limits.

This review provides a detailed look at the Finnish L-39 Lahti anti-tank rifle, nicknamed 'Norsupyssy'. The video demonstrates its operation, including loading the 10-round magazine with 20x138mmB cartridges, charging the heavy bolt, and adjusting the specialized sights. Live fire showcases the rifle's significant muzzle blast, recoil, and gas-operated cycling, highlighting its role as a formidable anti-armor weapon from WWII. The instruction comes from an experienced individual knowledgeable in handling rare heavy ordnance.

This guide details the operation and firing of the 127-year-old U.S. Army 3.2-inch Model 1897 Field Gun. It covers essential steps from carriage preparation and barrel elevation to breech operation, projectile loading, and firing. The demonstration emphasizes proper handling of historical mechanical systems and period-accurate projectiles, showcasing the gun's recoil and smoke production. Instruction is provided by an expert with high authority in historical ordnance.

This video demonstrates the expert opening of a sealed 'spam can' containing 20mm M18A3 drill cartridges, manufactured in March 1950. The presenter, exhibiting high authority and expertise in handling vintage military surplus, utilizes the can's integrated opener. The process highlights the inspection of headstamps and the important safety warning found inside the container regarding its use for food storage.

This video demonstrates the basic operation of a Soviet 82mm mortar. The footage, from a professional with high authority and expertise signals like safe handling and proper PPE use, shows the process of loading an 82mm round into the muzzle and its subsequent firing upon impact with the firing pin. The visual evidence confirms the detonation of the round at the target area, illustrating its kinetic and explosive effects.