Ruger® PC Carbine with Free Float Handguard

This guide details the installation of the Nexus Firearms Billet Kuna Lower receiver onto a Springfield Kuna pistol-caliber carbine. The process involves replacing the factory lower with the billet aluminum upgrade, which allows for AR-15 compatible triggers and grips, as well as enhanced magazine compatibility, particularly with CZ Scorpion magazines. The guide emphasizes safety checks and verification of all functional controls post-installation.

This guide details the field stripping process for the Ruger LC Carbine in .45 ACP, focusing on the two-piece bolt assembly. The video highlights the carbine's unique bolt-over-barrel design for compactness and its compatibility with Glock 21 magazines. Expert insights cover its mechanical operation and market positioning.

This guide details the modification of a Springfield Kuna with a Nexus Firearms milled aluminum lower receiver, enabling compatibility with CZ Scorpion Evo magazines and AR-15 fire control groups. It includes steps for installation, verification, and live fire testing of performance and reliability, drawing on insights from an expert instructor.

This guide details how to perform common adjustments on the Ruger PC Carbine, including swapping magazine wells, reversing the charging handle and magazine release, and adjusting the length of pull. The instruction comes from a Ruger Technician, emphasizing precise torque values for critical components and essential safety checks throughout the process.

This guide details the cleaning process for the Ruger PC Carbine, emphasizing safety and proper technique. It covers cleaning the barrel, bolt, trigger group, receiver, and stock, followed by lubrication. The video highlights the importance of using appropriate cleaning supplies and avoiding over-oiling, presented with professional, methodical instruction from a Ruger representative.

This guide details the field stripping process for the B&T SPC9, highlighting its unique hydraulic buffer system and comparing it to the APC9. The video, presented with high authority by a firearms reviewer, demonstrates the disassembly and reassembly, emphasizing the AR-15-like ergonomics and ambidextrous controls of the SPC9. It's recommended for users seeking AR-15 familiarity in a 9mm platform.

This video provides an expert overview of the Ruger-57 pistol, presented by an official Ruger representative. It details the advantages of the 5.7x28mm cartridge, the pistol's mechanical features like its delayed blowback action and ambidextrous safety, and its ergonomic design. The guide also covers sight options and optics mounting, emphasizing a comfortable shooting experience with low recoil.

This expert-level guide details the step-by-step reassembly of the Ruger Mark III pistol, presented by an authoritative instructor from Ruger Firearms. It covers crucial steps like ensuring the firearm is unloaded, proper alignment of the barrel and receiver, seating the bolt and firing pin stop, and completing function checks. The guide emphasizes avoiding common mistakes that could damage the firearm, such as improper hammer strut alignment or a missing firing pin stop.

This expert guide details the step-by-step disassembly of the Ruger AR-556 rifle, presented by a Ruger representative. It covers essential safety checks, handguard removal, receiver separation, and detailed breakdown of the bolt carrier group, including the bolt, cam pin, and extractor. The instructions emphasize proper technique for each component.

This video provides an expert overview of the Ruger AR-556 MPR, highlighting its key features and components. From a Ruger representative, viewers learn about the rifle's 18-inch 5R rifled barrel, rifle-length gas system, 15-inch M-LOK handguard, and the precision of the Elite 452 two-stage trigger. The build quality, including Magpul furniture and a 9310 steel bolt, is emphasized for its value and performance potential.