Bullet Basics: What's Inside a Rifle Cartridge? | Rifle 101 with Top Shot Chris Cheng

This video, from NRA Publications, breaks down the four fundamental components of a centerfire cartridge: the bullet, propellant, case, and primer. Understanding these parts is crucial for selecting the correct ammunition for any firearm. The instructor emphasizes the distinction between a 'bullet' and a 'cartridge' and briefly touches on the ignition systems of centerfire versus rimfire cartridges.

This video from NRA Publications explains the four common materials used for cartridge cases: brass, steel, aluminum, and nickel-plated brass. It details the economic and practical reasons for using each material, their visual characteristics, and why understanding these differences is important for firearm owners. The instruction is geared towards beginners seeking foundational knowledge about ammunition.

This video, presented by Juliana Crowder, founder of A Girl & A Gun, demystifies common firearm jargon for beginners. It clarifies the distinctions between FMJ and hollow-point ammunition, explaining their respective uses in practice and self-defense. The guide also differentiates between a bullet and a cartridge, detailing the components of each. Finally, it addresses the concept of recoil, advising that smaller guns don't always mean less kick and encouraging potential buyers to 'try before you buy'.

This video provides a detailed ballistic comparison between the 6.5 PRC and the 270 Winchester, highlighting their performance differences in penetration, terminal ballistics, and long-range accuracy. The presenter, an experienced firearms instructor, demonstrates that while the cartridges are ballistically similar in many aspects, the 6.5 PRC's modern design and ability to stabilize high-BC bullets offer a slight advantage in extended range performance.

This video details 19 common and dangerous reloading mistakes that can lead to firearm damage or serious injury. It emphasizes the critical importance of meticulous inspection, correct component selection, and adherence to established reloading procedures. Experienced reloaders are reminded that even seasoned individuals can fall victim to these errors, highlighting the need for constant vigilance and discipline.

This video compares 7.62x39mm and 300 Blackout, focusing on reloading considerations and platform compatibility. The speaker, a firearms enthusiast and reloader, highlights that while 7.62x39mm may offer slightly higher velocity, 300 Blackout presents advantages for AR-15 users due to smaller rifle primers, wider bullet selection, and standard AR magazines. The diminishing availability of cheap steel-cased 7.62x39mm ammunition has narrowed the cost gap, making 300 Blackout a more appealing option for many reloaders.

This drill, demonstrated by Adam Painchaud from SIG SAUER Academy, focuses on improving pistol accuracy by isolating trigger anticipation. By firing a single live round and immediately following with a dry fire reset, shooters can identify and correct muzzle movement caused by flinching or anticipating recoil. Practicing this at distance, like 40 yards, provides clear feedback on accuracy and trigger control.

This guide, presented by former sniper Ryan Cleckner, breaks down the critical concept of Minute of Angle (MOA) for long-range rifle shooting. It explains how MOA is an angular measurement that increases in linear value with distance, crucial for understanding bullet drop and making accurate scope adjustments. The instruction emphasizes calculating MOA at specific ranges and converting these to scope clicks for precise zeroing.

This guide synthesizes expert instruction from Ryan Cleckner on fundamental long-range rifle shooting techniques. Key areas covered include achieving stability in the prone position, proper scope alignment to avoid 'scope shadow,' focusing on the reticle for sight picture, and executing precise trigger control with follow-through. Cleckner, a recognized industry expert and former Army Ranger sniper, emphasizes these core principles for accurate long-range engagement.

Ryan Cleckner, a former Sniper Team Leader, provides expert instruction on mounting a rifle scope. This guide covers essential steps from safety checks to final adjustments, emphasizing personalized fit for optimal performance. Key takeaways include proper ring placement, achieving correct eye relief and cheek weld, leveling the scope, and focusing the reticle for individual vision.