Estes - 6 PK B6-4 Engine Flight Pack
Product Description
Estes, 6 Pack, B6-4 Engine, For Rocket Model Kit, A Single Stage Engine Designed For Model Rocket Flight, A Standard Engine Designed For Flights In Rockets Weighing Less Than 4 Oz, Including The Engine, Each Flight Pack Includes 3 Engines, 4 Igniters, 4 Igniter Plugs & 12 Sheets Of Recovery Wadding.
