OMPC M855 Steel Core 5.56mm 62 Grain FMJ Ammunition – 800 Rounds in Steel Can

Ace of Spades Armory introduces the OMPC M855 Steel Core 5.56mm 62 Grain FMJ Ammunition (Item: UGM855, UPC: 0830202110177), a NATO-spec rifle round engineered for precision and penetration. Produced by the Oman Munition Production Company (OMPC), this 800-round bulk pack, housed in a durable steel can, delivers reliable performance for AR-15 and other 5.56mm NATO firearms. Ideal for shooters seeking high-quality, military-grade ammunition, this product excels in tactical, training, and defensive applications.

Key Features

• Caliber: 5.56mm NATO, compatible with standard 5.56mm rifles.
• Bullet Type: 62-grain Full Metal Jacket (FMJ) with steel core (M855/SS109), designed for enhanced barrier penetration.
• Velocity: 3020 fps, offering flat trajectories and high energy transfer.
• Muzzle Energy: 1239 ft-lbs, ensuring robust terminal performance.
• Case Material: Reloadable brass casings for cost-effective reloading.
• Packaging: 800 rounds packed in a seam-welded steel can with a rubber gasket for humidity resistance.
• Primer: Non-corrosive Boxer primer for reliable ignition and long shelf life.

Specifications

• Brand: OMPC
• Bullet Weight: 62 grains
• Bullet Type: FMJ with steel penetrator core (M855/SS109)
• Muzzle Velocity: 3020 feet per second
• Muzzle Energy: 1239 foot-pounds
• Case: Brass, reloadable
• Primer: Boxer, non-corrosive
• Rounds: 800 rounds per steel can
• Country of Origin: Oman
• CA Prop 65: Yes
• Compliance: Armor-piercing classification due to steel core

Use Cases

The OMPC M855 Steel Core 5.56mm ammunition serves multiple purposes:

• Tactical Training: Meets NATO standards, making it a top choice for military and law enforcement training.
• Range Shooting: Delivers exceptional accuracy for competitive shooting and target practice, though magnetic properties may restrict use at some ranges.
• Home Defense: Steel core enhances penetration through light barriers, ideal for defensive scenarios.
• Hunting: Effective for varmint hunting where deeper penetration is needed.

Compared to competitors like Federal’s XM855 or PMC’s M855, OMPC’s ammunition offers similar performance with the added benefit of ISO-certified manufacturing and a rugged steel can for storage. Check out other 5.56mm options in our Rifle Ammunition category.

Regulatory Information

• CA Prop 65 Compliance: Adheres to California Proposition 65 requirements for safe handling.
• Armor-Piercing Classification: Steel core designates this as armor-piercing ammunition, subject to specific federal and state regulations. Verify local laws before purchase.
• Range Restrictions: Magnetic steel core may be prohibited at indoor ranges or those with steel targets. Confirm range policies prior to use.
• International Standards: Manufactured to NATO specifications, ensuring global reliability and consistency.

Why Choose OMPC M855 from Ace of Spades Armory?

OMPC’s state-of-the-art manufacturing in Oman ensures precision and reliability, rivaling brands like Lake City and IMI. The 62-grain steel core bullet stabilizes well in 1:8 or 1:9 barrel twists, offering superior accuracy and penetration compared to standard 55-grain FMJ rounds. The included steel can provides durable, moisture-resistant storage, perfect for long-term stockpiling. Visit Ace of Spades Armory to explore this product and compare it with other premium rounds in our ammunition collection.