Has anyone tried the JSB Monster .177 13.43 grain pellets in the FX 400 Royal. Do they fit in the magazine and if so what speed did you get?
Heavy weight pellets in FX 400
- Thread starter Raptaman
- Start date
.177 Monsters are about 7 mm long, maybe 7.25. I could find my micrometer if you need a more accurate measurement.
I get 910 FPS from my Cyclone with the hammer spring adjuster cranked to max.
I get 910 FPS from my Cyclone with the hammer spring adjuster cranked to max.
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Excellent thanks guys, I prefer a slower heavier projectile. Good to know they fit in the mag.
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