AR-STONER AR-15 EV2 Billet Upper Receiver Assembly 300 AAC Blackout 16″ Barrel 15″ M-LOK Handguard

Expand your rifle lineup with the AR-STONER AR-15 EV2 Billet Upper Receiver Assembly in 300 AAC Blackout. Engineered to deliver maximum versatility, this 16-inch upper receiver assembly leverages the hard-hitting terminal power of the 300 AAC Blackout cartridge, making it an exceptional choice for medium-game hunting, tactical training, and personal defense setups.

Machined from high-strength billet aluminum, the EV2 receiver profile provides added structural rigidity and modern aesthetic contours. Encased in a slim 15-inch free-floating M-LOK handguard, you have full flexibility to attach tactical lights, optics, foregrips, and bipods. Precision-crafted to drop seamlessly onto any standard mil-spec AR-15 lower receiver, this complete upper delivers smooth feeding and reliable lockup shot after shot.

• Caliber: 300 AAC Blackout (300 BLK)

• Barrel Length: 16 Inches

• Receiver Type: Machined Billet Aluminum (EV2 Series)

• Handguard: 15-Inch Free-Float M-LOK Rail System

• Compatibility: Fits all standard mil-spec AR-15 lower receivers

• Use Case: Medium-game hunting (feral hogs/deer), home defense, tactical drills, and high-volume target shooting

Features:

Chambered in 300 AAC Blackout
15″ M-LOK Handguard
16″ barrel with 1:8 twist
AR-STONER logo
1YearMidwayUSA Exclusive Brand Warranty
MidwayUSA Exclusive Brand Warranty

Made In United States of America
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