Ultradyne Rem 700 Pic Chassis PRS Build

This video provides an in-depth overview of Defiance Machine's bolt action rifle receivers, detailing various models from their baseline 'Classic' to specialized options like the 'Ruckus' and 'Deviant'. The discussion covers design differences, material choices (steel vs. titanium), customization options, and intended applications ranging from hunting to competitive shooting like PRS. The expert insights highlight Defiance's commitment to quality, manufacturing volume, and the extensive configurability of their actions.

This video debunks the myth that solid copper bullets require extremely high velocities for effective hunting performance. Through ballistics gel testing and analysis of 7 PRC loads using Barnes TTSX and LRX bullets, Gavin Gear demonstrates excellent expansion and weight retention across a wide velocity range, including lower velocities equivalent to longer ranges. The testing highlights the versatility and effectiveness of modern monolithic copper projectiles for various hunting scenarios and legal requirements.

Tobias Lingren of Botnia Solutions details the engineering and design philosophy behind their advanced muzzle brakes, focusing on significant recoil and concussion reduction. The discussion covers computational fluid dynamics (CFD) used in development, manufacturing processes, and the critical factors for shooter performance in Precision Rifle Series (PRS) and other disciplines. The interview highlights how Botnia's designs aim to improve shooter comfort, target reacquisition, and overall rifle dynamics.

This guide details the installation of the TriggerTech ACE trigger system for Glock pistols, focusing on its features like zero creep technology and adjustable pull weight. The process involves replacing factory components with the new trigger parts, including springs and pins. The video also demonstrates the performance difference using a Trigger Scan TS11, comparing the ACE trigger to a factory Glock trigger, and includes live-fire testing.

This video details a comprehensive makeover of a Ruger 10/22, specifically model 320224, focusing on upgrading the stock and trigger. The host, Gavin Gear from Ultimate Reloader, installs a WOOX Exactus stock made of American walnut with an aluminum center section and MLOK forend, and a Kid Industries drop-in trigger that reduces pull weight to 1.5 lbs. The process involves removing the original Hogue stock and BX trigger, then installing the new components. The upgraded rifle demonstrates exceptional accuracy, achieving a 0.211-inch five-shot group at 50 yards with a suppressor.