Details - John Holmes V3 - GunCAD Index
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John Holmes V3

World Renowned Public Domain 267.8KiB Released December 14, 2025, 3:07 AM

Threaded parts are for losers.
Fits the unthreaded Bull barrel Ruger Mk3, Mk4.
Use 40x12mm Hose clamp.
100% infill. 7 walls. PLA.
No supports

Cycles semi auto munitions. Will not cycle subs.
Shoutout to pembie000industries for his assistance.

LBRY Tags: guncad; 3d2a; pew; ruger