The M4/M4A1 5.56mm Carbine is a lightweight, gas operated, air cooled, magazine fed, selective rate, shoulder fired weapon with a collapsible stock. It is now the standard issue firearm for most ...

When the G82 M4 was launched, the auto’s gear shifts were very smooth and quick enough, but weren’t a match for the best dual clutches like Porsche’s PDK. However, subsequent software ...

According to Bloomberg’s Mark Gurman, Apple is “gearing up” to launch a new version of the 13-inch and 15-inch MacBook Air with the M4 chip. The company is preparing for a debut in March.

That’s 32kg lighter than an M4 fitted with a DCT gearbox but still 70kg more the GTS’s kerb weight. With 454bhp, only 10bhp more than the Competition Pack M4, it’s also some way off the GTS ...