U.S. ROCKETS
U.S. Rockets logo
More power to you!!
Genesis of LMR & HPR.

U.S. Rockets motors logo

98mm CUSTOM set-ups and tips





| 98mm 6.75" Grain counts and throats |
| 98mm 6.00" Grain counts and throats |
| Tips and Tricks |





| HOME | EMAIL |


Copyright 1980-2002 U.S. Rockets. All rights reserved.