marcrigter

Instructables

• 

  How to Make a Homemade Railgun

  128 173K
• 

  1kJ Homemade Railgun

  36 13K
• 

  MistaMunsta's Knex Rifle

  9 7.0K
• 

  Sight Great for Use on Your Bb Gun or a Knex Gun

  9 5.9K
• 

  Target for Your Knex Gun

  6 4.6K