PSA X5.7 Update | Shot Show 2025

This video discusses a shift in handgun caliber popularity, moving away from the dominant 9mm Luger towards more powerful options like 10mm Auto and higher-velocity rounds like 5.7x28mm. The trend is driven by increased firearm availability in these calibers and a consumer desire for greater power in carry guns.

This video from Classic Firearms discusses the top 5 Personal Defense Weapons (PDWs), exploring various compact firearms suitable for personal defense. The hosts, Eliza, Brandon, and Ryan, highlight the Nemo Arms Mongoose (PCC), B&T APC9K, Heckler & Koch MP5K, short-barreled AR-15 platforms like the Griffin Armament Mark II, the FN P90/PS90, the Flux Raider chassis system, and the Sig Sauer MCX Rattler. They discuss their features, historical context, and suitability as PDWs, emphasizing compact form factors and effective calibers for close-quarters engagements.

This video reviews the Griffin Armament Checkmate AM32, a 32 caliber suppressor constructed from proprietary Nickel 625X using additive manufacturing. The host highlights its versatility for calibers like 32 ACP, .22LR, 5.7x28mm, and even limited use with .223 Remington. Key features include its durable material, effective sound suppression, and the included Easy Lock mounting system, with an option for direct thread mounting.

Ted from Line 45 discusses the evolving landscape of handgun calibers, highlighting how shooters are increasingly looking beyond 9mm for specific needs. The video explores 30 Super Carry for increased capacity in compacts, 5.7x28mm for flat trajectory and speed, 10mm for significant stopping power, 357 SIG for barrier penetration, and 22 TCM for rifle-like velocity in a pistol platform. The discussion emphasizes that while 9mm remains a standard, newer calibers offer solutions for specialized applications.

This video, presented by an expert firearms instructor, explores emerging handgun calibers that are beginning to challenge 9mm's dominance. It details the ballistics, performance advantages, and specific firearm platforms for calibers like .30 Super Carry, 5.7x28mm, 10mm Auto, .357 SIG, and .22 TCM, offering insights into why shooters might choose these over the traditional 9mm for specific applications.

This video critically examines numerous AR-15 accessories and firearm concepts, labeling many as 'gimmicks' that offer little practical value. The instructor advises new gun owners to research real-world results and consider their specific needs rather than falling for marketing hype. Key takeaways include the impracticality of vertical grip magazine holders, the limited utility of magazine well foregrips for tactical shooting, and the questionable benefits of 'match grade' bolt carrier groups and lower parts kits compared to standard components. The video also critiques niche firearms like the LifeCard .22 LR and certain 'gimmicky' calibers, emphasizing the importance of proven, reliable options for self-defense and general use.

This video provides a silent, cinematic demonstration of a custom MK18-style AR-15 build, showcasing high-end tactical accessories. It highlights the integration of professional-grade components like the Unity Tactical FAST riser system for optics, a JK Armament suppressor, and a Cloud Defensive Rein weapon light, emphasizing proper setup and advanced configurations. The build features a Daniel Defense RIS II rail and an Aero Precision lower with a Law Tactical folding stock adapter, demonstrating a meticulous approach to firearm customization.

This entry details a visual showcase of a Zastava ZPAP M70 AK-47 modified into a bullpup configuration. The firearm features a custom chassis with a carry handle and optics rail, demonstrating a unique approach to the AK platform. The demonstration highlights the rear-mounted magazine and trigger linkage typical of bullpup designs.

This guide details a durability test comparing a $70 Amazon ACOG clone against a $1300 Trijicon ACOG. The test involves baseline accuracy firing, impact resistance testing, and a submersion test in a river to evaluate waterproofing. The results highlight significant differences in build quality and resilience between the budget and premium optics.

This review from Tactical Advisor provides an expert look at the Palmetto State Armory (PSA) Sabre rifle, highlighting its impressive value at a $900 price point. The rifle comes with significant factory upgrades, including an enhanced trigger and controls, a 13.7-inch pinned and welded barrel, and an adjustable gas block for performance tuning. The assessment suggests it's a strong contender for the best budget rifle on the market.