

- Winchester 5.56MM M855 62 GR.
Specifications: - Symbol: RA556M855 – Winchester Paramilitary
- Shellcase: Cal. 5.56mm brass shellcase (5.56x45mm)
- Bullet: 62 grain (4.02 gram) Full Metal Jacket Boat Tail Brass jacket, steel penetrator, lead core Diameter .2240 inch (5.69 mm)
- Powder: Clean burning, low flash
- Primer: Winchester non-corrosive primer - boxer type
- Accuracy: 1.85 inches (4.7 cm) max. ind. linear standard deviation at 200 yards (183 m) Accuracy test barrel length 20.0 inches (50.8 cm)
- Velocity: 3,000 ft/sec (914 m/s) nominal at 78 ft (24 m) Fired in a 20 inch (50.8 cm) standard SAAMI test barrel
- Energy: 1314 ft-lb (1781 joules) @ muzzle
- Pressure: 58,700 psi (4048 bars) max. average using Kistler 6215 transducer
- Waterproofing: Lacquer applied to primer annulus and Black Lucas applied to mouth of case
*** Winchester Ranger Ammunition can only be purchased by authorized Law Enforcement personnel & authorized Winchester dealers. Proper documentation must be supplied along with order number prior to shipping!
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