New Products: Primary Weapons Systems

This SHOT Show 2026 coverage highlights new releases from Canik and US Palm. The Canik x Radian MC9 Prime features the Radian Ramjet barrel and Afterburner compensator, retaining Canik's signature trigger. US Palm introduces the Cat4 Storm AR-15 series, available in rifle and pistol configurations with features like a Hurricane hybrid muzzle device and a monolock handguard. The video also showcases US Palm's Eye of the Storm (EOS) suppressors, including an AK-specific model.

This video details a significant durability test of the Brownells BRN-4 rifle after it experienced a catastrophic failure due to a faulty ammunition round. The speaker, from Regular Guy Training, highlights the rifle's exceptional resilience, noting minimal damage and no performance degradation after firing an additional 4,000 rounds post-incident. This demonstrates the BRN-4's robust construction and ability to withstand extreme stress.

This guide details the installation of aftermarket buffer systems for AR-15 style firearms, specifically comparing the Kynshot RB5000 hydraulic buffer and the Geissele Super 42 Braided Wire Buffer Spring and Buffer Combo. The process involves firearm disassembly, removal of the old buffer and spring, installation of the new components, reassembly, and a function check. The instruction is delivered with high authority, demonstrating fluid manipulation and familiarity with specialized AR-15 internals.

This expert analysis from Line45 identifies seven firearms struggling in the 2026 market, attributing their slow sales to factors like safety recalls, reliability issues, high ammunition costs, and market saturation. The video highlights how early production problems and regulatory uncertainty can significantly impact a firearm's long-term market viability, even for well-regarded brands. Buyers are increasingly prioritizing proven track records and value over novel features when making purchasing decisions in a normalized market.

Elliott Delp recommends the Daniel Defense DD M4 V9 as a $1500 rifle, noting its $1600 sale price is justified by its quality. He highlights the cold hammer-forged barrel's accuracy, the Radian Raptor charging handle, and the rifle's durable Cerakote finish. The V9 features a Picatinny handguard, while the V7 offers M-LOK.

This video from Shark Coast Tactical demonstrates the sound reduction capabilities of the Ridgeback Defense Co. Rhino X suppressor on an AR-style rifle. The audio is captured at multiple distances, showcasing the effectiveness of the suppressor in reducing muzzle blast noise for the shooter and observers at varying distances. The presentation highlights professional audio recording techniques to objectively assess suppressor performance.

This video details the installation of a Geissele MK8 Super Modular Rail on an AR-15. Key steps include using a Geissele Reaction Rod for upper receiver stability, proper torquing of the proprietary barrel nut, and secure installation of the gas block and tube. The rail is then slid on and secured with two cross-bolts using a T-handle hex wrench. Final steps involve muzzle device installation and a thorough inspection.

Proper ammunition storage is crucial for maintaining reliability and safety. Avoid storing ammo in cardboard boxes in damp environments, as this leads to moisture absorption and corrosion. Utilize airtight containers like ammo cans and control humidity with desiccants like silica gel packs. Heat accelerates gunpowder and primer degradation, so store ammo at stable room temperatures. Reloading primers are particularly vulnerable to moisture and require strict airtight storage.

This video demonstrates how to upgrade an AR-15's A2 furniture to Magpul components. It details the removal of the A2 grip using a Bondhus hex set and the installation of a Magpul MIAD grip with interchangeable backstraps for improved ergonomics. The process also covers preparing and installing the Magpul PRS stock, highlighting its adjustable features for cheek weld and length of pull.

This video explores the custom Remington 11-87 shotgun used as a prop in 'No Country for Old Men.' The film required a semi-automatic shotgun with a suppressor, a combination not readily available at the time. Prop master Larry Zanoff details how a non-functional, 'homemade' looking suppressor was custom-built for the 11-87, with the iconic silenced sound effect achieved entirely in post-production.