Smith & Wesson

Model: M&P 15 SPORT III
Caliber: 5.56 NATO
Capacity: 30
Receiver(s): 7075-T6 Aluminum
Action: Gas Operated Semi-auto
Rifling: 1:8 Twist 5R rifling
Handguard: Free-floating 15 M-LOK
Width: 2.5(6.4 cm)
Overall Height: 8(20.3 cm)
Overall Length: 35 (89 cm) Extended. 32 (81 cm) Collapsed
Muzzle Device: A2 Flash Suppressor
Grip: Polymer
Weight: 6.52 lbs. (2957 g)
Stock: 6-Position, Adjustable
Barrel Length: 16 (40.6 cm) Threaded Muzzle
Barrel Material: 4140 Steel w/Armornite finish
Other: Bolt forward assist & Dust cover