This listing is a used Smith & Wesson M&P15-22 .22 Long Rifle with a 16-inch barrel, three magazines, and a SIG Sauer Romeo5 red-dot sight. This listing is this used 16-inch M&P15-22 with Romeo5 only.

The M&P15-22 is a blowback semi-automatic with polymer upper and lower receivers and AR-style controls. The charging handle functions. The safety is a two-position lever on the receiver. The bolt holds open on empty. Stock is a six-position collapsible carbine stock. This example includes three magazines and a SIG Romeo5: a 1x20 mm sight with a 2 MOA red dot, MOTAC motion activation, a side-loading CR2032, and runtime up to 40,000 hours. The Romeo5 has 8 daytime and 2 night-vision settings and is IPX-7 rated. Empty weight of the Romeo5 with the 1.41-inch riser is approximately 5.1 ounces.

This listing is the used Smith & Wesson M&P15-22 .22 LR 16-inch rifle with three magazines and SIG Romeo5 only.

• Manufacturer: Smith & Wesson — M&P15-22 .22 LR, SKU U-Smith&Wesson-DFK9226 (used)
• Action: blowback semi-auto; polymer receivers; AR-style controls; 6-position stock
• Cartridge / extras: .22 Long Rifle; 16 in barrel; 3 magazines included
• Optic: SIG Romeo5; 1x20 mm; 2 MOA red; CR2032; MOTAC; up to 40,000 hours; IPX-7; approximately 5.1 oz
• This listing: this used 16 in M&P15-22 with Romeo5 only