NOT KNOWN FACTUAL STATEMENTS ABOUT 5.7 AMMO

Reputable and durable. Tend not to obtain the cheaper 50 spherical magazines...I have witnessed failure of the plastic loading system as I don't believe that They can be made out of polymer plastics as well as the screw wells have cracked/broken when speedy firing. It is taken a several years but I have amassed about 10K rounds of Gold Dot Speer HP