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508 millimetres/20 inches

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Q: How long is the barrel on the M-16?
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How many inches long is an m16?

The M16 assault rifle has an overall length of 39.5 inches (1,000mm) and a barrel length of 20 inches (508mm).


Are the Ak47 and M16 barrel the same as flatline for tippmann?

no


What is the difference between a M4 and M16?

M4 is the carbine- shorter barrel


Can you put an apex on a m16 barrel?

If you have the money, time and a good gunsmith, yes.


What is the difference between an m16 and an m4a1?

Not really too much to tell. The M16 has a longer barrel, and the projectiles will leave the barrel with greater velocity for it. The M4 has the collapsible buttstock and 14.5 inch barrel, so it would be the easier of the two to utilise in urban terrain and such. The M16's longer gas system is the more reliable of the two, and the muzzle flash and noise of the M16 is reduced. The operating mechanism is the exact same, except that the M4 and M16 won't use the same return spring or buffer.


What is the assembly of the M16 Rifle?

Same as most US Rifles; barrel, receiver group.


Is a m16 different than a m4 carbine?

Yes. Principle differences between the M16 and M4 include: M16 has a 20 inch barrel while the M4 has 14.5 inch barrel, M16 has a fixed buttstock while the M4 has a retractable six-position buttstock. Virtually all M4s have a 20 millimeter accessory rail, while only M16s after the A3 variant have the rail. The M4 carbine also has a stepdown in the barrel to accommodate the M203 grenade launcher due to its thicker barrel profile. Performance-wise, the M4 is also less accurate at range due to its shorter barrel, but is easier to maneuver in cramped environments.


What is the effective range of m16?

The effective range of an M16 assault rifle with 20-inch barrel is 550 meters for a point target, and 800 meters for an area target.


What is the Function of side button of m16?

if your talking about the forward assist it is to ensure the round is locked into the barrel


What are the materials for an m16?

The M16 assault rifle has a 7075 aluminium alloy receiver, steel barrel, bolt, and bolt carrier, and glass-reinforced polymer handguard, pistol grip, and buttstock.


Do SAS use the M16 today?

No the British SAS use the C7 Series of Rifles, similar to the M16 they are infact more reliable and have a longer barrel life. The weapon was developed from the M16A1E1


Is the shotgun or the M16 better on modern warfare 3 story mode?

shotgun=short distance m16=long distance it depend of you shotgun=short distance m16=long distance it depend of you