This Q&A video covers a wide range of firearms topics, including the physics of recoil in machine guns, the relevance of the MP5, historical firearm production methods, and specific firearm models like the PKM. It delves into technical aspects such as fluted chambers, closed vs. open bolts, and lever-delay mechanisms. The discussion also touches on military surplus gear, identifying the worst US service rifle and pistol, and the most uncomfortable firearms encountered. Additionally, the video explores niche subjects like Nerf guns, double-barreled pistols, punt guns, and the development of intermediate cartridges for firearms like the FG42. The host also discusses restoring collectible firearms and the implementation of semi-auto designs before WWII.
This video tests the claim that handguns can reliably cycle without an extractor, using a "mythbuster" approach. The creator explores various scenarios, including the use of a suppressor and an MP5 with a fluted chamber, to demonstrate the functionality of firearms under this condition. The content is aimed at firearm enthusiasts interested in the mechanical aspects and reliability of different firearm configurations.
This video features a range test of the PTR 91F, a rifle described as a heavy-barreled clone of the HK-91, which is the civilian version of the G3 battle rifle. The reviewer highlights its reliability, attributing it to a fluted chamber and delayed roller blowback operation. They also discuss a minor issue with brass ejection and mention aftermarket port buffers as a solution. The trigger's 7.5lb pull weight is noted as not ideal for precision but still allows for surprising accuracy.
You've reached the end! 3 videos loaded.
