XM193

Load No. VelocityBallistic Coefficient

XM193 3165 fps0.250

Features

  • CALIBER: 5.56 mm, manufactured at the Lake City Army Ammunition Plant (LCAAP)
  • CASE: Brass (Copper Alloy No. 260)
  • BULLET: 55 gr. FMJ Boat-Tail
  • PRIMER: M41 Operating Range: (-40 degrees to +125 degrees F)
  • PRIMER SEALANT: Water resistant lacquer
  • CASE MOUTH SEALANT: Yes
  • CASE KNURL: No
  • HEADSTAMP: Each loaded cartridge shall be headstamped with the manufacturer's symbol and year of manufacture
  • ACCURACY: 3-10round groups not to exceed 2.00" mean radius maximum average at 200 yards
  • INSTRUMENTAL VELOCITY: 3165 +/- 40 FPS (78 feet from muzzle) using a 5.56 test barrel, 20" long
  • ENERGY: 1223 Ft-Lbs. at 78’
  • CHAMBER PRESSURE: Piezotronic maximum average per 10 rounds - 55000 PSI in 5.56 test barrel (case mouth location)
  • BULLET PULL: Minimum individual 35 lbs.
  • PROPELLANT DETECTION: 100% mechanical and/or electrical detection of propellant levels within the cartridge
  • VISUAL INSPECTION: 100% visual inspection of finished cartridges prior to packaging
  • WARNING: For use in standard 5.56 mm chambers. Do not use in non-standard 5.56 chambers.
  • PACKAGING: 20 Rounds per carton. 25 cartons per 500 round case.