The Estes Pro Series II Sonic Igniter 4 Pack - Are used with all Estes Pro Seies II Composit Model Rocket Motors.
Includes 4 Igniters
Required for Ignition of Estes Pro Series II Model Rocket Motors - Purchased Separately.
ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review Model Rocket Restrictions for model rocket motor sales restrictions.
ATTENTION Estes model rocket igniters may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.