do Cans affect velocity?

This YouTube video, titled "Showing you EVERY GUN- Part 20 RUGER 22 SILENCER SHO EDITION," appears to be the twentieth installment in a series showcasing various firearms. Based on the title, it focuses on a Ruger .22 caliber firearm and includes a "silencer sho edition," indicating a focus on suppressed firearms or a specific edition related to suppressors. The video likely aims to provide a comprehensive look at the featured firearm, potentially covering its features, performance, and any unique aspects related to its suppressed configuration.

This video title suggests a focus on a firearm or ammunition that is exceptionally quiet, possibly implying the use of a suppressor or subsonic ammunition. The phrase 'Essa bala não faz barulho nenhum!' directly translates to 'This bullet makes no noise at all!' This indicates a demonstration or discussion of suppressed firearms, specific ammunition types designed for quiet operation, or perhaps a modified firearm system aimed at noise reduction. Viewers interested in quiet shooting, specialized ammunition, or firearm modifications for sound suppression would find this content relevant.

This video, titled 'Griffin Armament MK II Test Run,' showcases a test firing of the Griffin Armament MK II. While the description is brief, the title strongly suggests a focus on firearm performance and evaluation. The content likely involves shooting the firearm at a range, assessing its functionality, and potentially highlighting its features or any modifications. Given the brand 'Griffin Armament,' it's probable that suppressors or other firearm accessories are also relevant to the video's content.

This video showcases a "Ultimate Suppressed 22LR Rifle." The focus is on the firearm itself, emphasizing its suppressed nature, which suggests a detailed look at its performance, modifications, or specific use cases. Given the title, the content likely delves into the advantages of suppressed .22LR firearms for shooting enthusiasts, potentially covering sound reduction, accuracy, and recreational shooting.

This YouTube video, titled 'Silenciadores deixam os tiros mais rápidos?' (Do suppressors make shots faster?), explores the common misconception that firearm suppressors increase bullet velocity. The title directly addresses a specific technical question about the ballistics of suppressed firearms. Given the topic, the video likely delves into the physics of suppressed shooting, velocity, and potentially sound reduction. It's aimed at firearm enthusiasts interested in the technical aspects of modifications and ballistics.

This YouTube video compares the power of .22LR and 9mm calibers, specifically when used with a silencer. The title and description suggest a direct comparison of these two popular ammunition types, likely involving shooting demonstrations and analysis of their ballistic performance. The focus on silencers indicates an interest in suppressed firearm applications or noise reduction during shooting.

This video explains the importance of proper red dot sight zeroing for firearms. It highlights the common mistake of zeroing at 5 yards, which leads to inaccurate shots at longer distances due to the sight's height over bore. A 15-yard zero for 9mm handguns is recommended for a flatter trajectory, hitting the point of aim at 15 yards and often again at 50 yards.

The Kel-Tec P50 is a unique firearm chambered in 5.7x28mm, notable for its extremely lightweight design and surprisingly low recoil, even with a 20-round capacity. Despite a long trigger pull, its performance, with a 40-grain projectile at 1600 fps, offers comparable stopping power to .380 ACP with less felt recoil. The P50 utilizes an unusual top-loading stripper clip mechanism.

This video emphasizes aiming for the pelvis in defensive scenarios, explaining its structural importance for immobilizing a threat. It highlights this technique as effective against body armor and taller opponents. The content features a 2011-style pistol with a red dot optic and discusses tactical target selection with a humorous, direct approach.

This video clarifies the true purpose of co-witnessing red dot sights with iron sights. It emphasizes that they should operate independently, with the red dot's position within the optic window not affecting the point of impact due to parallax-free design. Co-witnessing is primarily for backup when the electronic sight fails, not for simultaneous aiming.