AP will not be shipped anymore, YOU MUST PICK IT UP

Propellants are available in Slow Red, Red, Orange, Yellow, and Fast Blue.
For speed of burning, the red and orange are slowest, followed by the yellow, with the fast blue being the fastest. The Slow Red is specifically formulated for the 38mm 10 and 12 grain casings.
The fast blue mechanically degassed may be used in the 38mm 2, 4, and 6 grain casings and the 54mm 3 grain casing.
The fast blue vaccuum degassed has been tested in the 8 grain 38mm, all the 54mm casings up thru 5 grain, and up thru the 4 grain 76mm casing.

Other mix pack choices are available on request.
Be sure to specify color (RED is default)
You Must include HAZMAT shipping of $20!
Check the shipping page for more details.
Warning, propellant is only sold to valid graduates of a propellant safety class.
Email propellant@mostlymissiles.com to order.
Notice - Silicone O-rings have increased in price
Mix packs have slightly increased.

38mm - 8 O-rings and liners for 6 J motors - $160

54mm – 5 O-rings and liners for 3 J motors - $160

76mm – 3 O-rings and liners for 2 K or 1 L motor - $160

38mm without AP - $90
54mm without AP - $90
76mm without AP - $90

3000 gram Propellant Mix-Pak (2 sets of 1500g)

54mm – 6 O-rings and liners for 4 J motors - $185

76mm – 4 O-rings and liners for 3 K motors - $185

54mm without AP - $110
76mm without AP - $110

3600 gram Propellant Mix-Pak (2 sets of 1800g or 3 sets of 1200g)

54mm – 7 O-rings and liners for 5 J motors - $215

76mm – 2 O-rings and liners for 1 M motor - $215

54mm without AP - $135
76mm without AP - $135

2500 gram Propellant Mix-Pak reload for 2 grain 98mm L includes the liner and 2 O-rings - $150

3750 gram Propellant Mix-Pak reload for 3 grain 98mm M includes the liner and 2 O-rings - $215

5000 gram Propellant Mix-Pak reload for 4 grain 98mm M includes the liner and 2 O-rings - $280

6250 gram Propellant Mix-Pak reload for 5 grain 98mm N includes the liner and 2 O-rings - $340