Extreme builder's Projects - Instructables

Instructables

Extreme Builder's Knex Sidearm
32 9.8K
Extreme Builder's 12 Shot Knex Gun
25 9.3K
8 SHOT KNEX HAND GUN REVOLVER
88 38K
TRUELY Semi-auto Knex Gun
56 34K
Fully Automatic Knex Gun (UPDATED)
74 41K
Knex Double Shot Hand Gun
8 3.4K
Mods on Ipod Killers Knex Sniper Rifle
2 4.2K