The DRS Pro is finally here, and in this 2part video we run though the ENTIRE process of making this rifle matchready. Here's an index for part one to help you navigate the 'deep end':

0:00 Series Intro
1:17 Our Plan for Phase 1 Setup
3:50 PCP Airguns and the Hammer/Valve/Regulator Relationship
9:31 Choosing a Starting Reg Pressure (& Working Up)
11:49 Finding Max Velocities at Different Reg Pressures (40gr)
17:05 Settling on a Reg Pressure & Shooting a String
19:58 Magazine Depth
21:01 First 50m Groups
22:59 Switching to Aluminium Cylinder & 34gr Slugs

Gear used in this video:
FX Airguns: https://fxairguns.com/rifles/
MDT: https://mdttac.com
Patriot Javelin Slugs: https://patriotslugs.com
Element Optics: https://elementoptics.com
Leofoto Stuff: https://www.leofoto.com
APW Brake & Weights: https://www.axisprecisionworx.com