Trenier has .177 JSB Exact Monster RD in stock

I just want to know at what pressure do people shoot these ?

In my maverick with 125 BAR on the rear reg the MRD pellets fly below the 590 FPS threshold of the FX crono, so it do not give a speed, will have to test tomorrow with a slower profile.

On same setting 3 grain lighter heavy pellets fly at 1050 FPS

I am new to regulated guns, just seem wild to me if i have to go to 150 BAR / whatever rear REG setting to be able to sling the .177 monster redesigns at ideal speeds.