Up for sale is a specialized Smith & Wesson M&P15 Sport II modern sporting rifle chambered in 5.56 NATO (safely fires .223 Remington as well). This rugged, dependable AR-15 features a 16-inch barrel with a 1:9 twist rate, which is optimized for stabilizing standard, widely available ammunition (such as 55gr and 62gr loads) with superb accuracy.
This specific rifle comes equipped with several premium upgrades and a specialized compliance layout. It features a rugged, aluminum quad rail handguard giving you four full tracks of Picatinny real estate for tactical accessories, along with a complete set of mounted iron sights.
Additionally, the lower receiver is equipped with a specialized "Bullet Button" magazine release lock. This mechanism replaces the standard push button with a recessed release shroud, requiring the user to use a small tool, detent pin, or cartridge tip to drop the magazine. This is an ideal configuration for buyers seeking a fixed-magazine compliant design or collectors looking for this specific historic build style.
Specifications:
  • Make/Model: Smith & Wesson M&P15 Sport II
  • Caliber: 5.56x45mm NATO / .223 Remington
  • Barrel Length: 16 Inches (with 1:9 Twist Rate)
  • Handguard: Upgraded Aluminum Quad Rail System
  • Sights: Mounted Front & Rear Iron Sights
  • Magazine Release: Recessed Bullet Button Magazine Lock
What’s Included:
  • 1x Smith & Wesson M&P15 Sport II 5.56 Rifle
  • 1x 30-Round Magazine
Condition:
Pre-owned in excellent condition. This rifle has been lightly handled and meticulously maintained. The anodized black finish on the receivers and the quad rail is exceptionally clean with only minimal, faint handling marks. The bore is mirror-bright with razor-sharp rifling, the action cycles smooth as silk, and the rifle functions 100% perfectly as designed.