Videos tagged with Bolt Head Swap

This guide details the process of changing the barrel, bolt head, and magazine box on the Gunwerks NEXUS rifle system to convert calibers. It emphasizes the use of specific tools like a torque wrench and anti-seize, and outlines the steps for disassembling and reassembling the action, including critical torque specifications for action screws and clamp screws. The guide also covers the procedure for swapping bolt heads when changing between magnum and standard calibers.

This video provides a one-year follow-up review of the Sig MCX Spear LT in 7.62x39mm. The presenter details its modularity, specifically the ability to convert between 7.62x39mm and 5.56 NATO by swapping the barrel and bolt head. It covers reliability, suppressor performance, and common issues like bolt lockback failures, offering insights from extensive range use.

This video outlines the concept and initial build components for a dual-purpose rifle designed to excel in both hunting and competition. Key elements include a lightweight XLR Industries Element 3.0 chassis with a side-folding stock and a Strum & Arm Origin action for easy bolt head and caliber swaps. The build plans for a 6.5 PRC hunting configuration with a carbon fiber barrel and a 25 Creedmoor competition configuration with a heavier steel barrel.

This guide details the process of field stripping and module swapping on the Blaser R8 straight-pull rifle, as demonstrated by Iain Harrison. It covers the quick barrel and caliber change system, emphasizing the modular design and the unique removable magazine/trigger group. The information is presented with the authority of RECOIL Magazine's Editor-in-Chief, Iain Harrison, highlighting practical field application.

This guide details the field-swappable barrel and bolt head process for the Remington PSR, as demonstrated by Special Forces SMEs. It emphasizes precise torque specifications for critical components like the barrel nut (35 inch-pounds) and magazine block (65 inch-pounds) for maintaining accuracy and reliability across different calibers (.308 Winchester, .300 Winchester Magnum, .338 Lapua Magnum). The modularity allows for rapid caliber changes and field repairs, enhancing operational readiness.