Suppressors 101 | Episode 7 - Ammo Types & Suppressors | Palmetto State Armory

This guide, presented by an experienced firearms instructor, demonstrates the significant difference in point of impact between supersonic and subsonic 300 Blackout ammunition at 50 yards, showing an approximate 5-inch variance. It emphasizes the critical importance of re-zeroing optics when switching between these ammunition types to maintain accuracy and promote responsible, safe shooting practices, especially with the increasing popularity of suppressors.

This guide details a specialized technique for achieving extreme accuracy with a custom Glock 19 Gen 5, often referred to as a 'Sniper Glock'. By utilizing a slide lock mechanism and manually cycling the action, the firearm's cycling impulse is eliminated, allowing for enhanced stability and precision, especially when paired with a suppressor and subsonic ammunition. The demonstration showcases a remarkably tight three-round group at 50 yards, highlighting the effectiveness of this advanced marksmanship approach.

This video demonstrates a practical experiment to illustrate how the AR-15's gas block and gas tube assembly can significantly impact barrel harmonics and overall accuracy. The host, with expert-level knowledge, conducts a test using .300 Blackout subsonic ammunition, comparing accuracy groups with the gas system installed, removed, and reinstalled. The results show distinct variations in grouping, highlighting that the barrel is not truly 'free-floated' due to these components.

This video demonstrates the extreme recoil generated by Seismic 2.5-ounce saboted slugs fired from a Beretta 1301 Tactical. The host, an experienced shooter, highlights how the shotgun's aggressive forend texture and the sheer power of the ammunition can lead to significant felt recoil, causing the trigger guard to impact the knuckle and leaving imprints on the palm. The demonstration serves as a cautionary example of managing powerful ammunition.

This video details how to create a comprehensive DOPE (Data on Previous Engagements) card for any rifle, transforming it into a tool anyone can use for precision hits at distance. It emphasizes the importance of accurate zero distance, consistent ammunition selection, and 'truing' ballistic data with real-world chronograph readings. The guide also covers accounting for suppressor effects, calculating Max Point Blank Range (MPBR), and engaging moving targets, ultimately demonstrating how this data card can transfer expertise to another shooter.

This demonstration, led by an experienced instructor, visually and audibly contrasts the acoustic signatures of supersonic and subsonic ammunition. The video highlights the distinct sonic crack produced by supersonic rounds fired from an AR-15, compared to the quieter report of subsonic rounds from a revolver. It serves as a practical illustration of ballistic acoustics for firearm enthusiasts.

Palmetto State Armory's 2025 Concept Gun Poll showcases a diverse range of upcoming firearm prototypes, including modular bolt-action rifles, bullpup conversions, and new caliber variants. Notable entries include the PSA Emerge, Olcan Bullpup Lower, JAKL in 9mm and .338 ARC, the Sabre Thumper launcher, and the Sabre-11 2011-style pistol. The poll allows the community to influence which designs move into production, highlighting PSA's commitment to product development based on customer feedback.

Cameron from Palmetto State Armory provides a product update on the upcoming X5.7, a PDW-style firearm chambered in 5.7x28mm. The firearm features a 40-round magazine, ambidextrous safety, and an AR-15 style charging handle. It is slated for a Summer 2025 launch, with tooling currently underway. The presentation highlights the firearm's build materials and compatibility features.

Palmetto State Armory showcased innovative concept firearms at Shot Show 2024, inviting viewer votes to prioritize production. Highlights include the AK-inspired VUK, the versatile Thumper launcher, bullpup and 9mm Jakl variants, multiple Dagger pistol calibers (.22 LR, .45 ACP, 10mm), the Sabre Enhanced M4, the Emerge Bolt Gun series, the 5.7x28mm X5.7 PDW, and the user-serviceable 570 Shotgun.

Palmetto State Armory provides an update on the PSA X5.7 pistol, detailing design refinements based on customer feedback. Key improvements include an ambidextrous safety, last round bolt open, and Glock-compatible sights. The design is finalized, with production tooling underway for a projected Q1 2025 release.