The Smith & Wesson M&P 10 Sport in 6.5 Creedmoor is a gas-operated semi-automatic rifle built on an aluminum-framed AR-10 pattern. The 16-inch barrel is made from 4140 steel with a 1-in-8 twist and 5R rifling — a configuration that suits the 6.5 Creedmoor's longer, heavier projectiles well. At 128 oz (8 lbs), it is on the lighter side for a .308-class rifle, which helps with handling at the range or in the field. Capacity is 20+1 rounds. 
 

Key Specifications 

• Make: Smith & Wesson 
• Model: M&P 10 Sport 
• Caliber: 6.5 Creedmoor 
• Barrel Length: 16 inches 
• Capacity: 20+1 rounds 
• Weight: 128 oz (8 lbs) 
• Finish Color: Black 
• Action Type: Gas Operated Semi-Auto 
• Frame Material: Aluminum 
• Barrel Material: 4140 Steel, 1 in 8 twist (5R Rifling) 
• Grip Material: Polymer 
• Sights: Optics Ready (1913 Picatinny rail) 
• Safety Feature: Manual Safety on Lower 
• Stock Type: Adjustable (6-position telescopic stock) 
   

Detailed Features 

The 1913 Picatinny rail is optics-ready — no iron sights are included, so budget for a optic from the start. The six-position telescopic stock adjusts for length of pull, which matters when shooting in heavy clothing or passing the rifle between shooters of different sizes. The threaded barrel accepts suppressors and muzzle devices, and the manual safety on the lower gives an extra layer of control when handling. 
 

Usage Scenarios 

The M&P 10 Sport works well for precision rifle competition, deer and hog hunting at medium to long range, and general-purpose range use where the 6.5 Creedmoor's flat trajectory is an advantage. The 16-inch barrel trades some velocity compared to a 20-inch but keeps overall length manageable.

User feedback on the S&W M&P 10 Sport in 6.5 Creedmoor is largely positive, with a few recurring criticisms.

Accuracy is the most praised attribute. The 6.5 Creedmoor chambering is well-suited for longer-range work, and users consistently report tight groups at distance. The 5R rifling and 1-in-8 twist handle heavier match bullets reliably. Build quality is also frequently mentioned as solid — the aluminum frame and overall construction feel durable and well-put-together.

Ergonomics get good marks. The adjustable stock and polymer grip make it comfortable for extended sessions, and the controls are intuitive for anyone familiar with the AR platform.

The trigger is the most common point of criticism — most users consider it functional but not impressive, and many recommend an aftermarket trigger for anyone who shoots competitively or wants a cleaner break. Weight comes up as well: at 8 lbs before optics, the rifle is manageable but not light, and adding a magnified scope pushes the total toward 10+ lbs. Aftermarket support for the M&P 10 platform is more limited than a standard AR-15, which is worth noting for buyers who plan to heavily modify the rifle. Pricing is generally considered fair for the feature set, though some feel it competes in a crowded segment where similar rifles are available at comparable prices.