The XM7, previously designated as the XM5, is the U.S. Army variant of the SIG MCX Spear, a 6.8×51mm (.277 in), gas-operated, magazine -fed assault rifle [1] designed by SIG Sauer for the Next Generation Squad Weapon program in 2022 to replace the M4 carbine.

A high-performance V-8 engine, finely honed power distribution, and customizable drive options. The 2026 BMW X6 M Competition doesn’t just look aggressive – it can handle anything.

The XM250 is the U.S. military designation for the SIG LMG 6.8, a 6.8×51mm (.277 in), gas-operated, belt-fed light machine gun designed by SIG Sauer for the U.S. Army's Next Generation Squad Weapon Program in 2022 to replace the M249 light machine gun.

The BMW X6 M Competition assert its unmistakeable authority with outstanding driving dynamics, expressive M design and unrivalled agility.

With 860 horsepower and 1,111 Nm (820 lb-ft), this is no ordinary BMW X6 M. It also has Vossen wheels and a loud Akrapovic exhaust.

Discover BMW’s most powerful Coupe SUV. The 2025 BMW X6 M60i is packed with a powerful V-8 engine, 523 horsepower going from 0-60 in 4.2 seconds. Explore all specs and features.

Discover the perfect blend of rugged crossover design, driving dynamics and aggressive aesthetics of the 2025 BMW X6 Coupe SUV. Explore all models and prices.

Apr 30, 2024 · The 2024 BMW X6 M60i offers almost as much power as the X6 M Competition but at a lower price point. Does it balance performance and price? Find out in our review.

Endowed with a 48-volt mild-hybrid twin-turbo V-8 that's anything but mild, the X6 M cranks out 617 horsepower and 553 pound-feet of torque. Against competitors like the 591-hp Audi RS Q8 and the...

Research the 2025 BMW X6 M with our expert reviews and ratings. Edmunds also has BMW X6 M pricing, MPG, specs, pictures, safety features, consumer reviews and more.