Knex M4a1 Upgrade

Introduction: Knex M4a1 Upgrade

this isn't my instructable its zerogravity9  so credit goes to him so see the updates to my one

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    18 Discussions

    josh thwaites

    it also has a hybrid sight and a bayonet bayonet not in these pictures

    dr. richtofen
    dr. richtofen

    Reply 8 years ago on Introduction

    SR3 is cool, 'cause you can beat people up with an purple dildo