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10/20/2017 1:01:18 AM
9/22/2017 12:11:25 AM
Posted: 8/20/2005 1:49:38 PM EDT
[Last Edit: 8/20/2005 10:01:11 PM EDT by Couch-Commando]
I was on the fulton armory website, and found a 24'' flat top with a 0.812 diamiter barrel. Is this barrel a bull barrel or an HBAR? Any info is appreciated.

Couch-Commando
Link Posted: 8/20/2005 7:31:16 PM EDT
bumb for the late crew
Link Posted: 8/20/2005 10:01:42 PM EDT
bump for super late crew.
Link Posted: 8/20/2005 10:11:22 PM EDT
This one looks bullish to me -they reference them as Bulls but also list a .920
Ugh..no FA or deflector




Link Posted: 8/21/2005 12:59:58 AM EDT
The 0.812 dia. is in between a heavy barrel and the bull barrel.

Most barrel profiles have three diameters, under the handguard, at the FSB and front of the FSB.

Heavy barrels are generally 1.000 dia. under the handguard, 0.750 at the FSB and the same towards the muzzle.

Bull barrels are same 1.000 dia. under the handguard, 0.938 from the FSB to the muzzle.

For reference a gov't barrel is 0.625 under the handguard, 0.750 at the FSB and 0.740 forward of the FSB.

Different manufacturers will have varying profile dimensions and barrel types.


Reference link
Link Posted: 8/21/2005 2:28:08 AM EDT
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