5.56x45 - 55 gr FMJBT XM193 - Federal - 100 Rounds

About This Federal 5.56x45mm Ammunition

This 5.56 NATO cartridge by Federal sports a 55 grain full metal jacket boat tail projectile. The bullet’s copper full metal jacket makes it ideal for lengthy target practice sessions, as you’ll be able to forego cleaning your bore as often without sacrificing accuracy. Its boat tail design streamlines its form, which increases its accuracy as well as its ballistic coefficient. That along with this round’s impressive 3,165 fps muzzle velocity means you’ll enjoy some tack driving performance. As a bonus, the bullet’s tapered base gives it improved resistance to the effects of crosswinds. This ammunition was manufactured at the legendary Lake City Army Ammunition plant, as evident by the clearly visible darkness on the brass from the annealing process. We are told those marks are something the GIs look for as assurance that this is the real stuff!

This is a rugged cartridge with a water resistant lacquer sealing its primer and case mouth -- fire it in the rain and see that it’s no worse for wear. This cartridge will also work in practically any temperature that America’s diverse climates can throw your way. Your have our blessing if you really want to practice your shooting at 40 degrees below zero, but please wear a sweater.