Hi All, I took my 224 Valkyrie (PSA upper) out today with some ammo I loaded (77gr SMKs at mag length over CFE223 in new brass) and was surprised that many would not fire. The hammer would fall, but there were no marks from the firing pin on the primers at all. If I loaded a round from the mag using the bolt release, or they were auto-loaded by the recoil impulse, they would usually fire, but if I cycled the action by hand they would not. What gives here? All I can find is info on light strikes, but I cannot find anything about a no strike. Thanks for any tips and insight!