AR2B
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AR2B is an advanced two stage sounding rocket and the flagship of the U.S. Rockets fleet. Sounding rocket styling and stable design make this one of the most desireable rockets we offer. AR2B is a boosted, high altitude version of the Aero-roc and has through the wall fin attach on the booster to withstand hard landings. Either direct or Discontinuous Staging™ may be used. Try F80-4 to G30-8 or G60-4 to G60-12. | |
| SPECIFICATIONS |
| Skill |
4 |
| Motors |
29mm/29mm |
| Recovery |
Parachute |
| Diameter |
2.25" |
| Length |
51" |
| Weight |
364g or 16 oz |
| Drag (CD) |
0.635/0.42 |
| CP(") |
39.88/31.1 |
| SKU# |
1062 |
| Price |
$47.95 |
| Definition Of Terms | |
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| AR2B can be slightly modified to accept new dual deployment systems and altimiters. The payload can be deployed on both sides of the coupler or both sides of the payload tube. This rocket is recomended for schools, recreation programs and science work. It flies surprisingly well on E50-4 to E10-8. Best flights are with USR F80-8 or 4 to G30-8. AR2B has been successfully tested with as high of power as J160-12 and as high thrust as H320-12. Its very strong and lightweight construction makes it fly surprisingly high compared to other rocket kit brands. Test it for yourself! | |
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| All U.S. Rockets Advanced Model Rocket series kits feature pre-cut plywood fins, heavy duty airframe tubes, strong elastic shock cord, illustrated assembly and flight instructions, decal and all the high quality parts needed to successfully assemble and fly a high performance model rocket. Launcher, motors, glue, sandpaper, sealer and paint not included. | |
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