Originally Posted by droptrd:
Yesterday I was out shooting and I had 4 fte's in about an hour. Im confindent there was no limp wristing. It was 21 degrees out. My Mossy 500 had 2 ftf's also. Never seen that before in 20 some years. My guns are always cleaned and oiled after each shooting session. I shoot nearly every weekend so there is little chance of lube drying out. And I shoot in cold temps alot.
What you are describing sounds suspiciously lubricant related (too much, type unsuitable for colder climatic conditions, perhaps an accumulation of firing residue, etc). Perhaps try something that has a lower viscosity/lower operating temperature.