My wife and I went shooting her virgin M&P 22 yesterday at the range and bought Federal cheapo ammo half way through the 50 rounds the ammo refused to cycle. We noticed the rounds were loose in the cartridges I have been shooting big bore handguns my whole life I never had much experience with the 22 other than .223 Winchester, not even close. But I knew what was happening was the bullet was not seated in the cartridge properly and was having sealing issues. We were experiencing blowby and it concerned me that we could have a bullet lodge in the barrel due to insufficient pressure. Talking with the manager about the problem he claimed 22's were always loose. I tended to not believe him and felt he was trying to keep a sale. But he did say that all M&P guns were high quality, which I already knew. We returned the two unspent boxes for refund. When we got home later that afternoon, I proceeded to shoot four clips of CCI Choot-ems with no issues. The CCI's were paraffin dipped and has substantially tighter seats than the Federals we bought. My thought is they are cranking out ammo so fast that the machinery may be out of spec, way before they realize it and poor quality control is letting junk get out there. Was it a fluke or have anyone else seen this problem too.
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