
Ammo .223 Wolf, FMJ, 55 Grain, 20 Round Box Made in Russia, 3149 fps, Steel Cased.
http://www.cheaperthandirt.com/AMM218-5.html
I bought about 300 rounds of this over the weekend and blew through about 150 rounds at the range on Saturday. Out of that 150 or so rounds I had 3 cases improperly expand on me and get jammed in the chamber. The rounds went bang and fired normally, but the shoulder of the round expanded slightly to the point that they would only extract about 1/2 way. We had to use a cleaning rod through the front of the barrel to poke the case out.20 Round Box .223-caliber 55-grain ammunition from the Tula Cartridge works in Russia. This is high-quality Wolf Performance This is steel cased, Boxer-primed, This is steel cased, Boxer-primed, Bimetal jacket (copper over steel) full metal jacket, non-corrosive and non-reloadable. Muzzle velocity is 3,149 fps. This ammo has polymer coated steel cases. Simply put, this is some of the best ammo on the market today at a great price.
Now featuring the renowned POLYFORMANCE Shoot with confidence and WOLF’s unmatched reliability backed by the industry's only 100% Performance Guarantee!!!
Ammunition is a non-returnable item.
Has anyone else experienced this? Does anyone have a recommendation for an ammo they've used extensively that's cheap to shoot (plinking) and doesn't cause problems?
Just wondering if this is a fluke or just cheap ammo. 3 problem rounds is 150 raises a flag with me.