Well nothing is missing all parts are there, my question was why does it look different than that of the one in the 64 F, I purchased a 62 F from Walmart, it's the same rifle but Walmart wants there own serial numbers instead of the original ones from Savage. That is what the firing pin looked like when I took the rifle apart for cleaning after shooting 200 rounds flawlessly at the range. I just was curious about why they looked so different, I have also noticed slight differences in the bolt also. I am going to contact Savage & ask them, sending them a pic of the firing pins asking why there are such differences in the two. Thanks for the replies, I just like getting straight answers, I just was seeing if anyone else purchased one from Walmart & there firing pin looked the same.