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J420R (38/720) Reload. 650Ns/1.5sec [aro104201]


J420R (38/720) Reload. 650Ns/1.5sec


J420R-M Reload for 38/720 casing.
Includes one First Fire igniter.
Propellant Type: Redline
All HP kits come with 10 second ejection delay. Use the Delay Tool to adjust to desired setting.
More details about this reload available here.
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  • Manufactured by: Aerotech Consumer Aerospace

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