Tag: Erik Cortina

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6mm ARC AR-15 Rock Vise Barrel Swap

Stumped by an AR-15 caliber changeover? In this video I secure a .350 Legend in the Rock Vise and convert it to 6mm ARC— step by step!  Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, […]

Welcome F-Class John!

We have a new team member! Please welcome F-Class John!  Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading data, technical articles, gunsmithing and other information) is for demonstration purposes only. Do not […]

Precision Rifle: Get On, and Stay On Target! Fundamentals From a World Champ!

Ever wonder how to get started in long range precision shooting? Today, we’re getting tips from F-Open champion Erik Cortina! Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading data, technical articles, gunsmithing […]

Cortina Precision Bullet Flow System

The Cortina Precision Bullet Flow System is designed to expedite bullet tip uniforming for more consistent BC’s bullet to bullet on a progressive press. Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading […]

Part 3: 7 PRCW Bedding and Break In

Ever since I met Erik Cortina, I’ve been curious about F-Class. It’s finally time to shoot my very own 7 PRCW! Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading data, technical articles, […]

7 PRCW Build Part 2: EC Tuner V2 Machining/Install

I recently kicked off my 7 PRCW build. Today, I’m going through all the steps to machine and install an EC Tuner V2!  *Note: For the O-Ring to work properly you should not go below the 0.935″ on the EC Tuner V2 tenon print. It is suggested that you cut a separate thread narrow relief […]

7PRCW Build Part 1: Woox Titano Chassis and Barrel Chambering

Some time ago, Erik Cortina challenged me to start shooting F-Class. I’m finally starting my F-Class build, a 7mm PRCW. Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading data, technical articles, gunsmithing […]

Rock Chuck Olympics E9: Winner and Awards Ceremony

With all shooting complete, it’s time to announce the winner of the 2023 Rock Chuck Olympics!  Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on this website (including videos, articles, ammunition reloading data, technical articles, gunsmithing and other information) is […]

Rock Chuck Olympics E8: Rock Chuck PRS

Several of our competitors have considerable experience in PRS including Piet Malan and Erik Cortina. This final stage of the Rock Chuck Olympics gave them their best shots at the title.  Disclaimer Ultimate Reloader LLC / Making with Metal Disclaimer: (by reading this article and/or watching video content you accept these terms). The content on […]

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