3

3DARMS

20 Followers
    Open Bolt 50 BMG for under $800
    12:47
    Targets for 22LR; Explosions, Infernos, and the Second Best Reason to Be a Chemist
    7:57
    As American As...
    0:24
    Targets for 22LR; Explosions, Infernos, and the Second Best Reason to Be a Chemist
    7:57
    Printed 12 Gauge (Version 2)
    7:51
    The First Rule of Gun Safety
    0:13
    3D Printed Delayed Blowback 12 Gauge Shotgun The First Firing Protoype
    19:14
    Update: Mammoth 50 BMG
    15:06
    3D Printed 50 BMG Rifle Raptor 50 Upper, Printed Lower
    21:16
    Liberator 3D printed in Ultem 9085
    11:08
    Printed Upper Meltdown Feat 5.56 (Protofirearms PCR)
    17:37
    3D Printed 22s; the Tubee and Galileo
    14:19
    As American As...
    0:24
    3D printed .458 SOCOM vs. Watermelon
    0:12