My reload: Primer RWS5333 - Horneber case - 535gr FMJ Woodleigh - 127,4gr R904 - crimp . Velocity at the muzzle near 2400fps. Sometimes i use factory load's from Romey. There are about 132gr of powder inside, but i dont know what! Both load's shot accurate but in my 7 1/2 Ibs rifle the recoil is a little bit hard! Regards.