This is the HV Arcas Rocket Kit from Aerotech Consumer Aerospace.
FEATURES: Constructed of cardboard with plastic nose cone
Precision airfoil molded fins with Fin-Lok fin mounting system
Labyrinth ejection gas cooling system
INCLUDES: Rocket body, nose cone, parachute, four fins, decals, hardware and instructions
REQUIRES: Aerotech E through G reloadable or single use motor, see COMMENTS
SPECS: Length: 56" (142cm)
Diameter: 2.6" (6.7cm)
Nose Cone: 5:1 Ogive
Weight: 14oz (400g) without motor
Fins: 4 Clipped Delta with double-wedge airfoil
Stages: 1
Motor Mount: 29mm
Recovery System: Parachute
COMMENTS: Adult supervision recommended for modelers under 16 years of age
Aerotech motors compatible with this rocket include;
Reloadable
E28-4T (AROT5804) --- F24-4W (AROT6404)
F39-6T (AROT6906) --- F40-4W
F52-5T --- G33-5J
G64-7W (AROT7407) Single Use
E30-4T --- F20-4W (AROT6004)
F25-6W --- F50-6T
G35-7W --- G40-7W
G80-7T