Fx impact m3 .30 cal

[shed100]

New to site hi guys !!!
Question I have the m3 sniper in 30 cal FAC . I'm shooting 44.5 grain FX slugs and am getting speeds of 830 fps the gun is super accurate but want to up the grains to 54 so more fps needed ? Will I need to get any mods ie slug kit hammer upgrade or is the gun ok to up the pressure.
That's it thanks in advance.
Cheers Simon

 

[shed100]

New to site hi guys !!!
Question I have the m3 sniper in 30 cal FAC . I'm shooting 44.5 grain FX slugs and am getting speeds of 830 fps the gun is super accurate but want to up the grains to 54 so more fps needed ? Will I need to get any mods ie slug kit hammer upgrade or is the gun ok to up the pressure.
That's it thanks in advance.
Cheers Simon

Sorry also have the heavy slug liner as well

 

[TwoLoe88]

Sorry also have the heavy slug liner as well

You don't need the heavy liner to shoot hybrids, the heavy liner is for a projectile above 50-grain. Increase the second regulator 5 bar and slowly increase your micro till it stops increasing in speed, slowly keep raising both till you get the desired speed. Keep the first regulator 30 bar above the second.