Rifle Caliber Shoot Out - What Caliber is King and Why is it 5.56

This video showcases an annual machine gun test fire event featuring 66 different machine guns, plus four additional items. The demonstration includes various historical and modern firearms, some with notable hiccups due to heavy use in classes. The event is hosted by Washington County Machine Guns, a rental business near Pittsburgh, PA, catering to international customers from April to November. The video also touches upon the legal definition of a machine gun in the USA.

This video compares the terminal ballistics of an AR-10 chambered in .308 Winchester against an M1 Garand firing .30-06 Springfield. The test involved shooting through a 2x4 and then impacting cans of cranberry sauce and cream of mushroom soup. The .308 Winchester from the AR-10 demonstrated significant penetration on the wood and completely destroyed the cranberry sauce can, while the .30-06 from the M1 Garand also penetrated the wood and significantly damaged the mushroom soup can.

This video provides a practical demonstration of the PSL 54 rifle in 7.62x54R caliber. It covers loading procedures, visual inspection of receiver markings indicating Romanian origin and Century Arms import, and a live-fire segment engaging a steel target. The demonstration highlights the rifle's semi-automatic operation and the use of a PSO-style optic with range-finding capabilities. Instruction is presented with a high degree of authority, focusing on mechanical function and performance.

This video provides an overview of the Kalash Bash event, a gathering for the AK community held in Texas. Hosted by Brandon Herrera, the event features various shooting challenges, custom firearm displays from brands like Ikon Weapons, and opportunities for suppressed shooting. The event culminates in a significant prize raffle, highlighting the community and competitive spirit surrounding the AK platform.

This Kentucky Ballistics video explores the power of muzzle blast by testing its ability to destroy pumpkins. Starting with smaller calibers and progressing to larger ones like .338 Lapua and .50 BMG, the video aims to determine if the force of the muzzle blast alone is sufficient to cause damage. Specific ammunition details, including bullet weight, muzzle velocity, and energy, are provided for each test. The video also includes promotional mentions for Serbu Firearms, Kentucky Ballistics merchandise, and social media channels.

This video showcases a variety of Finnish firearms, including submachine guns like the KP-44 and m/31 Suomi, light machine guns such as the DP-28 and KvKK-62, and classic Mosin-Nagant variants. It also features the Rk-95 assault rifle and the Sako TRG precision rifle. The demonstration highlights the distinct characteristics and calibers of each firearm in a range day setting.

This review of the Savage/Stevens Model 320 Security shotgun highlights its value as a budget-friendly home defense option. The presenter, a firearms enthusiast, demonstrates its basic operation, reliability over 100 rounds, and manageable recoil, comparing it favorably to the Remington 870 in terms of price-to-performance. It's presented as an accessible 'peace of mind' firearm.

This review of the Swampfox Arrowhead 1-10x24 LPVO highlights its strong value proposition under $500, offering excellent glass clarity, a wide field of view, and a robust build tested through rigorous drop and submersion trials. While longer and heavier than some competitors, its performance and features, including the Guerrilla Dot BDC reticle and reliable turrets, make it a compelling option for SPR-style builds. The expert assessment confirms its durability and quality, recommending it over some higher-priced alternatives.

This guide details the testing procedures for the Sig Romeo 7 red dot sight, focusing on its durability through drop tests and performance across multiple calibers. It highlights the optic's 62,500-hour battery life, MOTAC feature, and 30mm objective lens, concluding it's a strong contender for a 'duty grade' budget optic despite its weight and mounting limitations.

This guide details how to perform a tracking test on the UTG Accushot 1-8x28 LPVO, a budget-friendly option for AR-style rifles. The test, conducted by FocusTripp, involves adjusting the scope's turrets and verifying its return to zero, demonstrating its accuracy and reliability for ballistic drop compensation. The assessment highlights the scope's value proposition for shooters seeking effective optics without a high price tag.