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RUGER MK4 OPEN BETA

Ebenezer Mudgett 44.8MiB Updated June 21, 2025, 10:30 AM Released January 20, 2024, 10:01 AM 0.100LBC 4 Reposts
3D Printed upper receiver for Ruger MK4.

Recommended ejector: TacSol Metal Ejector of Ruger MK
All other information: See ReadMe

Contact Info:
Instagram: @ghostofebenezermudgett
Email: emuddgett@gmail.com

LBRY Tags: ruger mk4; ruger mkiv; 3d print; pewpew; guncad