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11/22/2017 10:05:29 PM
Posted: 9/4/2004 3:33:27 PM EST
Does the barrel on a post ban Colt MT 6400c taper back down right before the muzzle brake? Or is it the same diameter all the way down. I know the preban barrels do, but as far as postban, I don't know. I'm not talking about the grenade launcher step down, past that....thanks Billy
Link Posted: 9/4/2004 3:49:55 PM EST
It is an M4 profile barrel with cutouts.
Link Posted: 9/4/2004 5:21:56 PM EST
[Last Edit: 9/4/2004 5:22:33 PM EST by billyxm15]
You're confused. M4 barrel yes, all m4 barrels are tapered to accept an m203 launcher. Question is: Is the barrel turned down slightly before the muzzle brake. Pre ban ones are, are Colt postban models too, or arwe they the same diameter.....

Originally Posted By CRC:
It is an M4 profile barrel with cutouts.

Link Posted: 9/4/2004 5:24:33 PM EST
Is the barrel threaded under the compensater?
Link Posted: 9/4/2004 5:33:16 PM EST
No, two pins hold it on.

- Snacko
Link Posted: 9/5/2004 10:40:57 AM EST
Yes, the barrel on the MT6400C reduces (steps) down to a diameter of approximately .701" and continues at that diameter to the end of the muzzle.

HTH
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