Winchester Ammo WM193200 USA M193 5.56x45mm NATO 55gr FMJ 200 Rd - Box or Case

The Winchester USA M193 is a 5.56x45mm NATO rifle load built for high-volume range and training use. Each round is built around a 55 gr full metal jacket (FMJ) bullet seated in a brass case, producing a muzzle velocity of 3180 fps and muzzle energy of 1306 ft lbs.

Winchester's "USA White Box" line is engineered for consistent performance and dependable accuracy, making it a go-to choice for plinking, target practice, and general range training. The non-expanding FMJ profile feeds reliably from semi-auto magazines and runs cleanly in AR-pattern rifles and any other firearm chambered for 5.56 NATO.

This Value Pack is sold in a 200-round box, with 4 boxes (800 rounds) per case. Pick the quantity that fits your range day or class schedule.

Your purchase options:

• Box - 200 Rounds
• Case - 800 Rounds (4 Boxes)