Dpms Firearms Oracle Ii 5.56 16 M-Lok Rifle

The DPMS Oracle II 5.56 is a no-nonsense carbine built on a forged aluminum platform and designed for shooters who want a reliable, modular rifle without unnecessary frills. At 16 inches, the barrel strikes a practical balance for home defense, patrol, or general-purpose shooting—short enough for indoor and vehicle work, long enough to deliver the velocity the 5.56 NATO cartridge needs. This is a straightforward AR platform that gets to work.

The upper and lower receivers are forged from 7075 T6 aluminum and hardcoat anodized for durability. The barrel itself is 4150V chrome-moly vanadium steel with a phosphate finish and M4 profile—a time-tested combination that handles sustained fire without complaint. The carbine-length gas system keeps recoil manageable, and the bolt carrier is chrome-lined 8620 steel with a staked gas key, meaning the critical moving parts are built to last. A 1-in-7 twist rate handles a wide range of 5.56 loads, from lighter varmint rounds to heavier match ammunition.

The M-Lok free-float rail gives you clean, intuitive accessory mounting—attach a light, laser, or foregrip without fighting the handguard. The flat-top receiver with integrated feed ramps accepts any AR-pattern optic or iron sight. You get a mil-spec AR-15 fire control group, a 6-position collapsible stock, and one 30-round magazine. Total weight is 7 pounds and overall length is 32 inches, making this a compact, handy rifle whether you're working from a truck, a range bench, or a defensive position. No forward assist, no dust cover—just the essentials.

If you shoot 5.56 NATO and want a rifle that's easy to maintain, simple to customize, and proven in the field, the Oracle II delivers without the markup.

Key Features

• Forged 7075 T6 aluminum upper and lower receivers with hardcoat anodize for corrosion resistance
• 16-inch 4150V chrome-moly barrel with phosphate finish and 1-in-7 twist for versatile ammunition compatibility
• M-Lok free-float handguard for modular accessory mounting
• Carbine-length gas system with low-profile .750-diameter gas block
• Chrome-lined 8620 bolt carrier group with staked gas key
• Mil-spec AR-15 fire control group and trigger
• 6-position collapsible stock for length adjustment
• Flat-top receiver with integrated feed ramps for any AR optic
• Compact 32-inch overall length, 7-pound weight
• Includes one 30-round magazine

Specifications

Frequently Asked Questions

What size rail system does the Oracle II use for mounting accessories?

The Oracle II is equipped with a DPMS M-Lok free-float handguard, which uses the M-Lok mounting standard. This gives you a wide range of proven accessories—lights, vertical grips, and sights—all compatible with M-Lok slots.

Can I mount any AR-pattern optic or sight on this rifle?

Yes. The flat-top receiver with integrated feed ramps accepts any standard AR-15 optic mount, whether that's a red dot, LPVO, traditional scope, or backup iron sights.

What ammunition does the Oracle II shoot?

The rifle is chambered in 5.56 NATO. The 1-in-7 twist rate stabilizes a wide range of bullet weights, from 62-grain to heavier match loads.

What's included with the rifle?

Each Oracle II comes with one 30-round magazine (where available by law) and is ready for the range or field once you mount an optic.