Eisco Labs Projectile Launcher, Spring Loaded - 10ft Range

• EXPERIMENT GUIDE INCLUDED || Eisco Labs' projectile launcher comes with an all-inclusive lab guide containing lessons for kinematics in two-dimensions, muzzle velocity, and optimal launch angle.
• DURABLE || This projectile launcher is constructed of heavy gauge steel, making it built to last and resistant to wear and tear.
• EASY TO USE || Accurate and repeatable trajectories and distances due to fine tune launch mechanism and minimal ball spin. A clamp is attached to the back of the launcher for attaching the launcher to a table or countertop edge.
• ADJUSTABLE LAUNCH ANGLE || Attached to the projectile launcher is a 1 degree increment protractor and plumb bob to indicate the desired launch angle.
• SAFE HANDLEING OF THE APPARATUS || Do not shoot projectiles at or near persons or objects and allow ample space between launcher and intended target.

EISCO Projectile Launcher, Spring Loaded - 10ft Range

(1) Projectile launcher

Durable, unbreakable. Aluminum construction with hardened steel latches. String release trigger mechanism with 2 bore sights. Pivots from horizontal to 90. 19 mm diameter ball with hole is easy to use fixed launch position. Trajectories vary less than 1 cm because ball does not spin when launched. Includes assembled spring loaded gun, two balls of aluminum, protractor, plumb bob and complete with operating instructions.