The M16 is a lightweight, 5.56 mm, air-cooled, gas-operated, magazine-fed assault rifle, with a rotating bolt. The M16's receivers are made of 7075 aluminum alloy, its barrel, bolt, and bolt carrier of steel, and its handguards, pistol grip, and buttstock of plastics.

The maximum range of an M16 is about 3,000 yards (2,700 meters), with an effective range of up to 500 yards (460 meters). Horizontal range is 711 yards (650 m) and the lethal range is 984 yards (900 m). The M4 barrel measures 33 inches (840 mm) with the stock extended and just 29.75 inches (756 mm) with the stock retracted.

2024年6月9日 · Here’s a breakdown of their crucial specs: M16A2: Adjustable rear sight (for windage and elevation) and fixed front sight. M16A4: Detachable carry handle with adjustable rear sight (for windage and elevation). The flattop receiver allows for mounting various optics and accessories. M16A2: Fixed buttstock. M16A4: Fixed buttstock.

The M16 uses the 5.56mm NATO (.223) caliber cartridge, with a muzzle velocity (the speed of bullet leaving the rifle) of over 900 meters per second (over 3,000 feet per second), and has a maximum effective range of 600 yards, [6] with a rate of fire (how fast the gun shoots) of approximately 800 rounds per minute. The M16A1 can shoot semi ...

2020年6月2日 · There have been four principal versions of the M16. The first was M16, followed by the M16A1, which fired a U.S. M193/M196 round that could fire in either semi- or fully-automatic modes.

The M16A2 5.56mm rifle is a lightweight, air-cooled, gas-operated, magazine-fed, shoulder- or hip-fired weapon designed for either automatic fire (3-round bursts) or semiautomatic fire (single...

2011年7月7日 · The M16 series of rifles was the standard issue shoulder weapon in the US military until 2005, at which point the M4 Carbine became the standard issue within the US Army. It marked a departure...

The range for the M16 A2 is 550 m (600 yards). The M16A1E1/PIP has a barrel length of 20 in (508 mm). The barrel is the A2 profile (1:7 twist). The handguard type is full length ribbed. The buttstock is fixed A2 and the trigger pack safe semi auto.

The M16 was to have had the same effective range as the M14 rifle it replaced, but it was most effective at a range of 215 yards (200m) or less. The M16 used a 5.56mm (.223 cal.) cartridge in 20- or 30-round magazines.

2024年2月18日 · The effective range of the M16 rifle is approximately 550 meters. Is this article helpful to you? Can the M16 rifle fire in fully automatic mode? Yes, the M16 rifle has a select fire option allowing it to fire in both semi-automatic and fully automatic modes. What is the magazine capacity of the M16 rifle?