R&R | 308 VS 30-06

This video focuses on determining the optimal caliber for the SCAR platform. It aims to provide viewers with insights into which ammunition types are best suited for this particular firearm, likely covering considerations such as ballistics, recoil, availability, and intended use. The content is geared towards firearm enthusiasts seeking to understand the nuances of caliber selection for the SCAR.

This video explores the 6.5-06 wildcat cartridge, a modification of the .30-06 case necked down to accept a 6.5mm bullet. The presenter demonstrates its use with a Remington 700 rifle platform, highlighting the cartridge's potential and showcasing live fire results. The review emphasizes the unique nature of this handloaded round and its performance characteristics.

This YouTube video poses a direct question about the penetration capabilities of a .308 caliber round through concrete. While the description is brief, the title clearly indicates a test or demonstration related to firearm performance against a specific material. The video likely explores ballistic data, potentially involving live-fire tests, to answer this question, appealing to firearm enthusiasts interested in the power and limitations of rifle calibers.

This video tests ten popular deer rifle calibers using ballistic gel to evaluate terminal performance. The .308 Winchester and 7mm Remington Magnum demonstrated excellent penetration and expansion, while the 6.5 Creedmoor fragmented significantly. The .300 Winchester Magnum over-penetrated, and the .243 Winchester showed the weakest performance.

This video tests the effectiveness of the .308 Winchester cartridge when fired from a short-barreled firearm, specifically the JAKL 12.5. The test extends to 600 yards, aiming to demonstrate the capability of this caliber in a more compact platform. The content encourages viewer engagement by asking for opinions on the practicality of short-barreled .308 for various applications.

This video tests the ballistic penetration of various calibers through paper, culminating in a .50 BMG sniper rifle. Surprisingly, the .44 Magnum penetrated fewer sheets than the 9mm. The .223 caliber AR-15 round demonstrated significant penetration, stopping at 2,166 sheets, while the .50 BMG required 3,187 sheets to stop.

This head-to-head accuracy test compares the Ruger 10/22 and Marlin Model 60 .22 LR rifles. Both rifles demonstrated tight groups at 25 yards with various ammunition types. The Marlin Model 60 features a 17-round tube magazine and last-shot bolt hold-open, while the Ruger 10/22 is known for its extensive aftermarket support and 10-round rotary magazine.

This .38 Special ballistics gel test evaluated five different loads fired from a Smith & Wesson 642 snub-nose revolver. Only the Federal HST Micro and Hornady Critical Defense demonstrated reliable expansion, with the HST Micro showing a significant wound track despite shallower penetration. Lighter, expanding bullets appear more effective in short-barreled revolvers.

This ballistic gel test compares 9mm +P and .40 S&W HST ammunition. The .40 S&W demonstrated more dramatic expansion, while the 9mm +P achieved greater penetration. The host notes that .40 S&W offers superior terminal ballistics, but 9mm provides advantages in capacity and recoil management, especially in compact firearms.

This video provides a first look at the .50 Beowulf cartridge fired from an AR-15 platform rifle. It demonstrates the loading process, live fire, and the significant impact on steel targets. The footage highlights the rifle's side-charging mechanism and a Vortex red dot optic, showcasing the raw power of this big bore round.