Smith & Wesson M&P-15 Sport II 5.56 NATO Semi-Automatic Rifle | 16" Threaded Barrel, M4 Stock, Magpul BUIS
The M&P-15 Sport II is Smith & Wesson’s straightforward, duty-ready take on the AR-15 platform. This example stands out for its clean, lightly used condition, factory 16-inch threaded barrel with 1:9 twist, and a practical sight setup that pairs an A2 front post (painted white for faster acquisition) with a Magpul rear BUIS. With five 30-round magazines included and a classic M4-style stock, it is ready for range time or defensive roles right out of the box.
Condition
Overall Condition: Excellent – Shows only faint signs of prior use or handling.
Bore Condition: Excellent – Clean, mirror finish, no signs of wear.
Rifling Condition: Excellent – Sharp lands and grooves.
Stock/Grip Condition: Excellent – Minor handling marks only.
Finish Condition: Excellent – Minor, superficial scratches and blemishes present.
Sights Condition: Excellent – Front post painted white; Magpul rear sight solid and functional.
Specific Condition Notes: The white paint on the front sight provides higher contrast without affecting function. Superficial exterior marks are present but do not impact performance.
What’s Included
- Owner’s manual
- Five 30-round magazines
The direct-impingement action delivers reliable cycling with standard 5.56 NATO or .223 Remington ammunition, keeping maintenance familiar for anyone accustomed to AR-15 platforms.
Its 16-inch barrel is threaded for muzzle devices or suppressors and cut with a 1:9 twist—ideal for common bullet weights from 55 to 62 grains. The bore remains bright and sharp, supporting consistent accuracy.
Furniture follows the trusted M4 pattern: a collapsible carbine stock that adjusts for length of pull, and an A2 pistol grip offering a secure, no-nonsense hold. The 10.5-inch LOP at the shortest setting suits a wide range of shooters and gear configurations.
Sight alignment is straightforward. The front sight’s white paint contrasts clearly against most backgrounds, while the included Magpul rear BUIS folds away for optics yet deploys quickly if needed.
Made in the United States, the Sport II retains Smith & Wesson’s reputation for quality while giving owners a versatile platform that is easy to customize.